lysyl oxidase is an enzyme that links lysine amino acids in adjacent proteins together in a process called crosslinking. you would expect this enzyme to be found most commonly in ____

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Answer 1

Lysyl oxidase is an enzyme that links lysine amino acids in adjacent proteins together in a process called crosslinking. This enzyme is most commonly found in connective tissue, such as skin, bone, and cartilage.

Connective tissue is made up of proteins, including collagen and elastin. These proteins are crosslinked by lysyl oxidase, which helps to give connective tissue its strength and flexibility.

Lysyl oxidase is also found in other tissues, such as the heart, lungs, and blood vessels. In these tissues, lysyl oxidase helps to maintain the structure and function of the tissues.

Lysyl oxidase is a copper-dependent enzyme. Copper is an essential mineral for human health. Copper deficiency can lead to a number of health problems, including impaired connective tissue formation and function.

Lysyl oxidase is an important enzyme that plays a role in the formation and maintenance of connective tissue. Copper is an essential mineral for the activity of lysyl oxidase. Copper deficiency can lead to a number of health problems, including impaired connective tissue formation and function.

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Related Questions

The typical order for the major steps of enzyme isolation would be?

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The typical order for the major steps of enzyme isolation would be

Homogenization, salt fractionation, column chromatography, Electrophoresis.

Proteins called enzymes operate as natural catalysts for cellular non-spontaneous chemical events, starting and accelerating them. Despite their high turnover rates, they are picky and precise in their behavior.

Cell extract preparation, often known as cell lysis, is a stage of the capture phase. It entails liberating the cellular material from the host cells or tissue into an extraction buffer, producing the crude extract while preserving and stabilizing the target protein.The phenomenon known as "salting-out" occurs at very high ionic strengths, where protein solubility declines as ionic strength rises.As a result, salting out can be used to separate proteins according to how soluble they are in salt solutions.One of the most popular techniques for purifying enzymes is column chromatography. The foundation of chromatography is the idea that mixtures of molecules applied to surfaces or solids, and fluid stationary phases (stable phases), separate from one another while moving with the help of a mobile phase.Specific proteins in the blood can be measured using a test called protein electrophoresis. Based on their electrical charge, the test divides blood proteins into several groups.

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The molecule that functions as the reducing agent (electron donor) in a redox reaction _____.

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The molecule that functions as the reducing agent (electron donor) in a redox reaction loses electrons and also loses energy.

What is a redox reaction?

A redox reaction is a type of chemical reaction where one molecule gains electrons (the oxidant agent) while the reducing agent loses electrons.

Electrons are negatively charged subatomic particles that atoms have in their orbits and serve to form chemical bonds.

An example of an oxide-reduction (redox) reaction is the oxidation of iron, a process where this metal is oxidized and simultaneously oxygen is reduced.

In conclusion, the molecule that functions as the reducing agent (electron donor) in a redox reaction loses electrons and also loses energy.

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The skull is composed of two distinct groups of bones: the cranial bones and the facial bones.
a) true
b) false

Answers

Answer:

true

Explanation:

as they are the bones that make up your face

4. Which of these is an example of a vertebrate?
snails
frogs
sea stars
squid

Answers

Frogs are the vertebrates as they possess a backbone. The others fall under invertebrates as they do not possess a backbone.

Animals can be classified based on the presence or absence of a backbone. Vertebrates are animals with a backbone.

Vertebrates are classified into five subgroups:

Mammals : Mammals are warm blooded vertebrate animals that possess mammary glands and feed their young ones with the milk produced from their mammary glands. Example : cats, dogs etc.Birds : Birds are warm blooded vertebrate animals that have the ability to lay eggs and possess a beak, feathers and a lightweight skeleton. Example : pigeon, eagle etc.Reptiles : Reptiles are cold blooded vertebrate animals that possess limbs. dry scales on their skin and can also lay eggs. Example : crocodile, tortoises etc. Amphibians : Amphibians are also cold blooded vertebrate animals that spend their lives partly in water and partly in land. Example : frogs, salamanders etc.Fish : Fish are cold blooded vertebrate animals that live in water, possess fins and gills and can produce eggs. Example : sharks, catfish etc.

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Answer:

Frogs

Explanation:

I took the quiz and got it right! Hope this helps!! :)

Androgens are hormones that promote the development of ________ characteristics.

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Androgens are hormones that promote the development of male characteristics.

What are Hormones?

These are chemical messengers which are secreted into the blood for different functions in the body.

Androgens are sex hormones which are involved in the development of the male reproductive system.

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Assuming that the rest of the genome is normal, cells with an inactivating mutation in one copy of a tumor-suppressor gene with the second copy of the gene still wild-type are most likely to_____.

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Assuming that the rest of the genome is normal, cells with an inactivating mutation in one copy of a tumor-suppressor gene with the second copy of the gene still wild-type are most likely to show no changes in DNA sequence.

Tumor suppressor genes are normally present in the body. These function properly and keep processing the cell growth and cell death (apoptosis). It can also suppress tumor development. If both copies of a tumor suppressor gene is mutated then only it cause a change in cell growth and form a tumor. So these are recessive in nature. And if only one gene is mutated then it shows no mutation. When a tumor suppressor gene is inactivated by mutation, the protein it encodes is not produced or does not function properly, and as a result, uncontrolled cell division can occur. Such mutations can contribute to the development of cancer.

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I WILL MARK U BRAINLIEST IF U ANSWER THIS QUESTION!!

Where is the frog's heart compared to its lungs? How do the locations of these organs affect interactions between the frog's respiratory and circulatory systems?

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A frog's heart is situated in the chest, next to the lungs. The frog's heart is connected to a pair of sac-like organs called the lungs, which aid in breathing. Blood that is rich in oxygen is pumped from the lungs to the rest of the body by the heart.

What is anatomy?

Anatomy is a branch of biology that focuses on identifying and describing the physical characteristics of living creatures.

A frog's respiratory system has three alternative pathways for oxygen to enter the body: through the skin, the lungs, and an unique mouth lining.

The circulatory system is connected to each of these respiratory surfaces, allowing the blood to be oxygenated.

The heart of a frog is located near to the lungs in the chest. The lungs of the frog are a pair of sac-like organs that help with breathing and are connected to the heart. The heart pumps oxygen-rich blood from the lungs to the rest of the body.

Thus, this way, the locations of these organs affect interactions between the frog's respiratory and circulatory systems.

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The space in the chest between the lungs is called the?

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Answer:

The mediastinum is the space of the chest and between the lungs

blood carries _____ to the other organs in the body

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Answer - Blood brings oxygen to the organs in the body.
Blood also carries carbon dioxide and other waste materials to the lungs, kidneys, and digestive system to be removed from the body.

Describe the normal ventilation cycle of inspiration and expiration?

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In common terms, the ventilation cycle is known as “Breathing” and its cycle is in and out movement of air from the lungs. Inspiration is defined as airflow inside the lung and expiration is when the air leaves the lungs with a small pause between inspiration and expiration known as the rest period.

For the body to get oxygen and expel carbon dioxide, inspiration (breathing in) and expiration (breathing out) are essential actions. Expiration is often passive unless it is pushed, whereas inspiration involves the active contraction of muscles, such as the diaphragm.

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Why can the researches of Robert Hooke and Anton van Leeuwenhoek be considered the beginnings of microscopy and microbiology

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Answer:

Biology is the study of living things and their processes of life. Both Hooke and Van Leeuwenhoek made major, early contributions to biology.

Robert Hooke

Robert Hooke is best known for the discovery of the cell. Using a microscope, Hooke looked at the makeup of a piece of cork. Through the microscope, he saw box-like structures. What he saw would later be known as cell walls. He discovered that these structures were cells, the building blocks of all life.

His discovery and future research contributed greatly to the cell theory.

Anton van Leeuwenhoek

Leeuwenhoek made his discovery after Hooke, but it was still important. He is best known for the discovery of bacteria. Unlike Hooke, Leeuwenhoek did not study plant cells; instead, he focused on protists (like amoebas) and prokaryotes (like bacteria). For his work with unicellular organisms, he is often called the "Father of Microbiology."

In contrast, ____________ reactions, such as serotyping for ____________ species identification, produce insoluble antibody-antigen complexes in vitro that can be visualized for positive identification of a microbial infection.

Answers

In contrast, precipitation reactions, such as serotyping for microbial species identification, produce insoluble antibody-antigen complexes in vitro that can be visualized for positive identification of a microbial infection.

What are microbial species?

Microbial species is a group of individuals where the observed lateral gene transfer within the group is much greater than the transfer between groups.

There may be at least 1 billion different types of microbes on Earth, if not more, according to current estimates. Despite the truly astounding diversity of microbes, they can all be divided into five major categories: viruses, bacteria, archaea, fungi, and protists.

The most popular molecular method for identifying bacteria is probably PCR, particularly Real-Time PCR. By quickly detecting and identifying microbial species from clinical samples, PCR helps expedite diagnostic processes. There are various PCR-based techniques.

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What adaptation do plants on the forest floor need to reproduce in a broadleaf forest?

Answers

They grow quickly and bloom early, attracting pollinators to help them reproduce before the canopy above blocks out much of the sunlight.

write the role of HCL in digestion

Answers

Answer:

Hydrochloric acid contributes to protein digestion by supplying H+ which activates pepsinogen, the precursor to pepsin. Pepsinogen is secreted by chief cells in the gastric glands of the body and antrum of the stomach.

Explanation:

˙˚ʚ(´◡`)ɞ˚˙

Answer:

Activates pepsin enzyme

Explanation:

Carbohydrates are digested into maltose in the mouth and protein digestion begins in the stomach.  In the stomach, food undergoes chemical as well as physical digestion.Due to the peristaltic action of the muscles the bolus breaks up in the stomach wall and mixes well into a chyme. ( Physical digestion )Several secretions flow into the stomach. It is collectively known as gastric juice.Also the juice contains pepsin and HCL acid.Here, the enzyme pepsin acts on the proteins in the food and forms polypeptides, which are intermediate products of life. ( Chemical digestion )And  the function of the HCL acid  is to stimulate pepsin enzyme and make it active

The ______________produces gastrin that activates secretion of hcl and pepsinogen within itself.

Answers

Stomach

The stomach produces gastrin that activates the secretion of HCl and pepsinogen within itself.

What is the role of stomach in digestion?

The esophagus transports food to the stomach. Once there, the stomach aids in food digestion through muscle contractions and chemical enzymes.

The stomach is made up of three layers: an outward longitudinal layer that mechanically breaks down food, a center circular layer, and an oblique layer.

Food is further broken down by acids like hydrochloric acid creating a fluid called chyme. By secreting stomach acids, a network of cells, including parietal cells, chief cells, G-cells, mucous neck cells, and D-cells, aid in the chemical digestion of food.

Food can also be stored in the stomach until it is digested further down the digestive system.

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The ________ plate count (SPC) method involves diluting 1.0m of bacterial culture into a series of water blanks, and then taking a sample from the water blanks to add to empty petri plates which will be filled with melted agar.

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The standard plate count (SPC) method involves diluting 1.0m of bacterial culture into a series of water blanks, and then taking a sample from the water blanks to add to empty petri plates which will be filled with melted agar.

The standard plate count is a method used in microbiology, which is used to gain an insight to estimate the density of bacterial population which is present in a bacterial culture broth. This is done by plating a small concentration of the culture in a petri-dish and then counting the colonies which form in the petri-plate. This method is used mostly in the food industry, to find the density of mesophilic bacteria in food. This method is extremely essential to determine the primary source of the bacterial contaminant.

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Which of the following governs the opening and closing of stomata?
a. Leaves
b. Phloem
c. Roots
d. Flowers​

Answers

Answer:

isn't there supposed to be an option mentioning guard cells tho :/

Explanation:

3. Which of the following statements is NOT true about birds?
O All birds breathe using lungs.
O All birds have feathers.
O All birds are endothermic.
All birds are capable of flight.

Answers

Answer:

D. All birds are capable of flight

Explanation:

All birds are capable of flight is a false statement.

An example of a bird that cannot fly is an Ostrich.

Hope this helps!

D. All birds are capable of flight

Ex. Ostriches, Emus, Penguins

The ________ valve opens when left ventricular pressure exceeds aortic blood pressure.

Answers

The Aortic valve opens when left ventricular pressure exceeds aortic blood pressure.

The pulmonary valve and aortic valve, two one-way valves that divide the ventricles from the main arteries, are known as semilunar valves. The pulmonary valve divides the right ventricle from the pulmonary artery, while the aortic valve divides the left ventricle from the aorta.

when the semilunar valves open and the ventricular pressure surpasses the arterial pressure, they are injected into the major arteries. However, arterial pressure rises when the ventricles relax.

The semilunar valves close due to ventricular pressure. Because of the increased pressures in the seal semilunar valve, the aorta, and the pulmonary artery force the flow back toward the ventricles.

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darwin spent five years collecting information while on a voyage aboard the ____________

Answers

HMS Beagle is the name of the ship

Which of the following factors affects how much kinetic energy an object has? A. Mass B. Height C. Time D. Distance

Answers

Answer:

the right basic answer is mass and velocity or mass and speed

therefore there's no other choice than "A"

The styloid process, zygomatic process, and auditory ossicles are associated with the?

Answers

The styloid process, zygomatic process, and auditory ossicles are associated with the Temporal lobe.

The lower lateral walls of the skull are primarily made up of the temporal lobe. The bulk of the cranial nerves traverses it, which houses the middle and inner parts of the ear. Five separate components make up the temporal bone. Most of the bone comprises the squamous, tympanic, and petromastoid portions, with the zygomatic and styloid processes extending outwards. Sound waves are converted into pressure waves in the perilymph and endolymph via the tympanic membrane, the auditory ossicles, and other structures.

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Fungi differ from bacteria in that fungi Group of answer choices Have cell walls. Spoil food. Are cellular. Have a nucleus. Have DNA.

Answers

yes true because they differ from bacteria

Which substance is administered to suppress inflammation and as an immunosuppressant?

Answers

The Cortisone substance is administered to suppress inflammation and as an immunosuppressant.

In controlling inflammation, the major effect of corticosteroids is to inhibit the synthesis of multiple inflammatory proteins through suppression of the genes that encode them.

Cortisone is a type of medication called a corticosteroid. Doctors use these drugs to treat inflammation (swelling) caused by injury and illness. Sometimes cortisone shots are called corticosteroid shots.

Corticosteroids are a fast-acting class of drugs that can reduce inflammation and overactive immune system responses. Corticosteroids bind to the glucocorticoid receptor, inhibiting pro-inflammatory signals, and promoting anti-inflammatory signals. The duration of action is moderate as it is generally given once daily.

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How are the hip bones in a frog different from the human pelvis?

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Answer:

A frog's pelvis(hip bones) can slide up and down its spine, which may help it jump. The vertebrae at the bottom end of the spine are fused into one bone called the urostyle much like our coccyx(tailbone) - the remains of their tadpole tail.

During conception there are three stages. What takes place during the second stage which is fertilization?.

Answers

Answer:

well the sperm fertilises the egg or zygote

Create a list of environmental factors that may affect the race of gas production in the aquatic plant in Model I. These factors could become variables in an experiment.

Answers

Environmental factors like light, temperature, water, humidity, and nutrition may have an impact on the aquatic plant's ability to produce gases.

Temperature, food, pollutants, population density, sound, light, and parasites are a few examples of environmental influences. Numerous other types of stress may have effects that are comparable to those produced by the variety of environmental factors that have been demonstrated to induce asymmetry.

Environmental factors have an impact on daily life and are a major contributor to health disparities between regions. Any biotic or abiotic component that affects living creatures is referred to as an environmental factor, ecological factor, or eco factor. The temperature outside, the amount of sunlight, and the pH of the soil and water where an organism dwells are examples of abiotic factors.

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How would an increase in the sympathetic nervous system increase stroke volume? decreased end diastolic volume increased end systolic volume increased contractility increased end diastolic volume

Answers

The correct answer is (c) increased contractility which increases the stroke volume.

Stroke volume is the blood volume that is pumped by left ventricle of heart during each systolic contraction or the difference in end diastolic and end systolic volume. Sympathetic nerves arise in the intermediolateral nucleus of lateral grey column near the middle of spinal cord.

Increase in the sympathetic nervous system increases the myocardial contractility because sympathetic nerves innervate the myocardium which as a result increases the stroke volume and heart rate and ultimately a higher cardiac output is observed.

Therefore, with increase in sympathetic nervous system stronger contactility is observed which results in higher stroke volume.

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The hormone secretin is released by endocrine cells in the duodenal mucosa in response to?

Answers

The hormone secretin is released by endocrine cells in the duodenal mucosa in response to duodenal pH changes

What are hormones?

Hormones can be defined as those chemical substances or messangers which are produced by the endocrine glands and are released to the sites where they are needed in the body.

Below are examples of some hormones:

AdrenalineAldosteroneInsulinGlucagonAntidiuretic hormone

So therefore, the hormone secretin is released by endocrine cells in the duodenal mucosa in response to low duodenal pH changes

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1: At what level of visual processing is a visual illusion created?
2: how are blind spots and visual illusions related?

Answers

A psychological phenomenon known as a visual illusion is characterised by a perception that seems to deviate from objective reality. Visual illusions are perceived during the process of establishing size constancy from a two-dimensional retinal image in visual processing. Thus, the perception of visual illusions involves both low-level and high-level vision.

There is evidence to show that the illusion, which refers to a region of space that is invisible owing to occlusion (a blind spot), is still caused by visual mechanisms and can be just as convincing and potent as common visual illusions.

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Are " Presidential conventions occur every four years during the summer." a simple sentence, compound sentence, complete sentence, or compound-complex sentence? 1. It is a decayed matter from plants and animals mixed with soil for plants to grow fast and becomeproductive.a. Green Manureb. Humusc. Manured. Topsoil2.is cultivating the soil towards the base of the plant orcultivation around the plant. When cultivation is done properly, the growth of weeds can be controlled.a. Cultivating b. Hilling-up c. Off-barringd. Planting3. A way of supplying water to the plant from sources like deep wells, dams and rivers with the use ofmotors or machine.a. Advance watering b. Artificial wateringc. Manual watering d. Natural watering4. This irrigation includes the line, rotating and micro sprinklers in which artificial rain is distributed throughspecial devices that wet the entire fielda. Drip irrigation b. Sub-irrigation c. Sprinkler irrigation d. Surface & furrow irrigation5. A practice to help promote the growth of roots and improve aeration for fast absorption of nutrients bythe soil.a. Cultivating the land b. Irrigating the land c. Preparing the land d. Watering the land6. It is the most popular marketing tool to help organizations quickly draw the attention of prospectivecustomers.a. Booksb. Brochuresc. Flyersd. Magazines A hedgehog lives in a backyard in England. Every night, the house owner puts out a bowl of canned cat food and hard-boiled egg. The hungry hedgehog eats some of the food, then stops when it is no longer hungry. This pattern helps the hedgehog to maintain a steady energy level and weight.What is the name for keeping a stable internal environment despite changes in the outside environment? A. hormonal control B. stimulus and response C. balance D. homeostasis Scientists have changed the model of the atom as they have gathered new evidence. One of the atomic models is shown below. With a ruler, draw a line that is 20 cm long. Divide the line into five, 4-cm segments. On a scale of each segment representing one billion years, label the following events in the history of Earth: a. formation of the earth b. origin of life c. evolution of photosynthesis d. evolution of eukaryotes e. evolution of multi-cellular life f. the Cambrian explosion g. first vertebrate land animals h. evolution of dinosaurs i. evolution of human beings yoo hii, could yall please help me!! is reloj masculine or feminine?is ciudad masculine or feminine? A tree casts a shadow that is 9 feet long. The distance from the top of the tree to the end of the shadow is 15 feet. What is the height of the tree? what are the function of skin in our body? Calculating Earnings per Share Little, Inc., reported earnings of $162,000 for 2013, and at the end of the year, had the following securities outstanding: 60,000 shares of common stock. (The year-end share price was $25 per share). Employee stock options for the purchase of 8,000 common shares at an exercise price of $22 per share. (The options are fully vested).(a) Calculate the basic earnings per share for Little, Inc. for 2013. Round to two decimal places.(b) Calculate the diluted earnings per share for Little, Inc. for 2013. Round to two decimal places. Which phrase BEST describes US foreign policy during most of the1930s? We were busy preparing for eventual war.We were strongly committed to staying out of the war, in other words, neutrality.Actively blocking fascist aggression around the globe.Cautiously aiding nationalist revolutions in Eastern Europe. All of the following are examples of materials used for carving, except which? If 5 hours is 25% of the time a trip will take, how long will it take? que son monomios? y 4 ejemplos How many valence electrons does this atom have? How do you know? Clasificacin de los ngulos de acuerdo a sus aberturas Your uncle is 2 years older than 3 times your age. You are x years old. Write an expression to describe your uncles age. It would be a lot helpful if you could answer this! :D apples and bananas apples and bananas acDon Luis compr unapizza chica y le dio asu hio mayor lamitad y al ms chicouna cuarta parteCunta pizza lesobr?2 Need answers ASAP ty