Look at the diagram. What type of cell is shown by number 5?
i think its a membrane
Answer:
it's the root hair cell
Explanation:
because that specific structure belongs to the root hair cell
3. Which of the following statements regarding plant and animal cells is INCORRECT?
Both plant and animal cells contain DNA
Both plant and animal cells are eukaryotic
Both plant and animal cells comprise organisms that belong to the same kingdom
Both plant and animal cells have a nucleus
Did you get the answer to this?
Answer:
Its most likely c. Both plant and animal cells comprise organisms the belong to the same kingdom. Hope this helps!
Explanation:
Meaning of invertebrate and vertebrate
Answer:
Vertebrate:spine Invertebrate:no spine
Explanation:
Answer:
Invertebrates are animals that do not have backbones. 95%-97% of the members of the animal kingdom are invertebrates such as sponges, jellyfishes, squids, and roundworms.
Vertebrates, on the other hand, are animals with a backbone or a vertebral column and are composed of six groups: mammals, birds, reptiles, amphibians, and fishes. Humans are members of the vertebrates family too but are sometimes exempted from the list when the discussion leans towards animals.
What process of DNA is represented in the diagram below?
Answer:
DNA Replication
Explanation:
Because DNA's two strands are complementary, it can reproduce itself. This means that one strand can serve as a template for the creation of the other. It occurs just prior to cell division via mitosis or meiosis, allowing each new daughter cell to have a full genome.
The two strands of DNA must first separate from one another before replication can begin. DNA helicase is an enzyme that breaks the hydrogen bonds that hold the two strands together, allowing them to separate.
Recall the skills that scientist use;describe some characteristics of living things
Answer:
scientists use the skills of observing qualities, measuring quantities, classifying, predicting, experimenting and communicating, Some characteristics of living things would be environment reproduction growth and development regulation and energy processing
When writing a hypothesis, what type
of statement does it need to be?
A. if and then statement
B. conclusion of what happens
C. reason of liking the science subject
D. data statement
Answer: A is the answer
Explanation: After you carry out the experiment you will see if your hypothesis was correct.
Hope this helps.
Why do silver and copper have similar properties?
State your claim. Make sure your claim fully explains how two different materials can have similar properties.
Summarize the evidence you have gathered to support your claim and explain your reasoning. Type your response below and click submit in Schoology.
Answer:
These metals, especially silver, have unusual properties that make them essential for industrial applications outside of their monetary or decorative value. They are all excellent conductors of electricity. The most conductive (by volume) of all metals are silver, copper and gold in that order. Silver is also the most thermally conductive element, and the most light reflecting element. Silver also has the unusual property that the tarnish that forms on silver is still highly electrically conductive.
Copper is used extensively in electrical wiring and circuitry. Gold contacts are sometimes found in precision equipment for their ability to remain corrosion-free. Silver is used widely in mission-critical applications as electrical contacts, and is also used in photography (because silver nitrate reverts to metal on exposure to light), agriculture, medicine, audiophile and scientific applications.
Gold, silver, and copper are quite soft metals and so are easily damaged in daily use as coins. Precious metal may also be easily abraded and worn away through use. In their numismatic functions these metals must be alloyed with other metals to afford coins greater durability. The alloying with other metals makes the resulting coins harder, less likely to become deformed and more resistant to wear.
Explanation:
Which cell organelles are involved in the production of proteins?
Answer:
Ribosomes and Endoplasmic Reticulum
Explanation:
Ribosomes are the organelles responsible for protein translation and are composed of ribosomal RNA and proteins. Some ribosomes are found in the cytoplasm, a gel-like substance that organelles float in and some are found in the rough endoplasmic reticulum.
Answer:
Ribosomes and Endoplasmic Reticulum
Explanation:
Which process forms salt beds?
a. deposition
b. cementation
c. evaporation
d. lithification
Answer:
Your answer is C,Evaporation
Explanation:
It is typically formed by the evaporation of salty water (such as sea water) which contains dissolved Na+ and Cl- ions. ... One finds rock salt deposits ringing dry lake beds, inland marginal seas, and enclosed bays and estuaries in arid regions of the world.
I hope that helped, let me know if you need help with anything else.
only on the DNA, which populations do you think live in closer proximity to each other? What do you ...
Answer:
Explanation: I think the Kalahari, Zimbabwe, Zembia and Umfolozi prides all live in close proximity because the DNA is similar and their letters are similar to each other.
Select from the drop-down menu to correctly complete the statement.
If an organism has more specialized cells, its cells ________
A. can survive on their own
B. have their own function
C. are all the same
D. do not have any function
Answer: B. Have their own function
Explanation:
Cells that perform a specific function in an organism are specialized. I also had the K12 test.
If an organism has more specialized cells, its cells B. have their own function.
Specialized cells are the cells that makeup tissues and make up the system that work together in our bodies.
Some examples of specialized cells that we've in our body include blood cells, nerve cells, and the reproductive cells. It should be noted that specialized cells have their own specific functions.
Therefore, when an organism has more specialized cells, its cells have their own function.
Read related link on:
https://brainly.com/question/2056723
Pauline took two small identical containers and filled them with the same amount of water.She dissolved a tablespoon of salt in one of them and placed both containers in a freezer.Pauline then observed them every five minutes until one of them had frozen.What is most likely the dependent variable (outcome variable) in this experiment?
A.The time it took for the liquids to freeze
B.The amount of water in each container
C.The amount of salt in each container
D.The type of liquid
Answer:
A
Explanation:
This line should explain it "Pauline then observed them every five minutes until one of them had frozen."
The most likely dependent variable (outcome variable) in this experiment is the time it took for the liquids to freeze. The correct option is A.
What are the variables of the experiment?The variables of an experiment are the factors of the object on whom the experiment is done or the factors which affect the experiment. There are three types of variables. These are dependent, independent, and control variables.
Independent variables are those which can not be controlled by the person who is doing the experiment. The dependent variables can be changed or controlled by the experimenter.
A controlled scientific experiment will be controlled by the scientist, and it is to be checked that what time and what face of the experiment is going on.
Therefore, the correct option is A. The time it took for the liquids to freeze.
To learn more about the variables of the experiment, refer to the link:
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We are tired, for the journey has been long. If we can continue for another hour, we will have reached our destination. Our
horses are exhausted because of the terrain, therefore, we may have to carry them.
Which underlined word is a coordinating conjunction?
A)
because
B)
for
if
D)
therefore
Answer:
D.
Explanation:
Where can the process of ketolysis occur?
Answer:
The precursors of ketone bodies include fatty acids from adipose tissue or the diet and ketogenic amino acids. The formation of ketone bodies occurs via ketogenesis in the mitochondrial matrix of liver cells.
Explanation:
Someone please help me with this question I’m confused
Answer:
The answer would be "Does the organism perform photosynthesis?," as fungi lack the presence of chloroplasts—an organelle vital for photosynthesis to occur.
In light of the pandemic we are living through, do you think vaccinations should be mandatory?
Answer:
Yes, vaccination should be mandatory because without it all of us would slowly died from not having a cure. According to research people, they said; "vaccination will helps you to stay healthy. It also are important to your overall health such as diet and exercise."
Explanation:
Question: 34 of 80 ID: 15140 L1 Mark Corals are skeletons of polyps. A. Yes B. o No
Answer:
No
Explanation:
Corals are not skeletons of polymors .
They are made of calcium carbonate.Which has chemical formula CaCO3Answer:
A. Yes
Explanation:
Yes, corals are made of thousands of polyps. Each polyp has a hard outer skeleton. They attach together to form corals.
How do skeletal muscles work? please hurry and im giving brainliest to answer with the most explanation :3
Answer:
Skeletal muscles provide movement to your body and are connected to your bones. They are voluntary, meaning you can control them.
Name the earth system that contains the lithosphere.
a.
Atmosphere
b.
Cryosphere
c.
Hydrogen
d.
Geosphere
Answer:
Geosphere
Explanation:
the geosphere contains the rocks that make up the earth, and the lithosphere contains rocks :)
Antibodies are an example of a __________ protein structure, with ________ bonds between the individual protein subunits facilitating their binding into the final molecular structure.
Need the answer quick
Answer:
It’s thymine
Explanation:
Thymine is present in dna not rna. Uracil is found in RNA and is similar to thymine, however it is not thymine
what is the role of a receptor in helping an organism maintain homeostasis
The role of a receptor in helping an organism maintain homeostasis is to detect stimuli and sends information to the control center. Thus, option C is correct.
What is homeostasis ?
Any self-regulating mechanism by which biological systems have a tendency to retain stability while responding to environmental factors that are best for survival.
The body's homeostasis keeps all cell processes and enzyme activity at their ideal levels. Despite changes in internal and external conditions, it is the maintenance of a constant internal environment.
As an instance of homeostasis in a biological system, the regulation of body temperature in humans is a good example.
Therefore, the control center receives input from the sensory receptor or sensor. Option C is correct.
Learn more about the homeostasis
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This question is incomplete. The complete question is given below:
A. receives messages sent by the control center
B. carries out a response to restore internal
conditions
C. detects stimuli and sends information to the
control center
D. compares current conditions with ideal values
for those conditions
Which is the correct answer?
Ty
Answer:
a
Explanation:
because of the answer t b
1 What is the position of the earth, moon, and sun during a full moon? moon is between the sun and Earth moon is to the side of Earth and the sun sun is between Earth and the moon Earth is between the sun and the moon
Answer:
Earth is between the sun and the moon
Explanation:
A full Moon occurs when the Moon has moved in its orbit so that Earth is “between” the Moon and the Sun. Between the new and full Moon, the amount of Moon we see grows — or waxes from its right side toward its left side.
Answer:
Earth is between the sun and the moon
Explanation:
i took the test earlier today
what is an example of a psuedoscience?
Answer: 2012 Doomsday Scare - Expected that 2012 would bring large-scale disasters or even the end of the world
Ancient Aliens - Proposes that aliens have visited Earth in the past and influenced our civilization
Apollo Moon Landing Hoax - Contends the original moon landing was faked
Astrology - Believes that humans are affected by the position of celestial bodies
Crop Circles - Believes patterns that mysteriously appear on farmland are made by aliens
Face on Mars - Posits that a rock formation on Mars resembles a face and is evidence of life there
Explanation: Pseudoscience consists of statements, beliefs, or practices that are claimed to be both scientific and factual but are incompatible with the scientific method.
⚠️‼️ URGENT! ‼️⚠️
Do animals help A. Pollinate or B. Fertilize by the action of eating flowers and spreading seeds
Answer:
pollinate
Explanation:
fertilization occurs after pollination
There was a time of great destruction on the earth.
I'll mark brainliest
Answer:
True
Explanation:
It was when humans were being sinful and God sent the flood to destroy the earth. Please remember to mark Brainliest!
Match the correct system with the correct functions.
This system is responsible
for fighting disease.
1
2
3
This is the largest organ of
the body that provides a
protective layer
1
2
3
This is responsible for
regulating your growth and
development
1
2
3
This system plays a major
role in maintaining homeostasis of your body through the use of hormones
1
2
3
1. Endocrine System
2. Immune System
3. Integumentary System
Answer:
immune system
integumentary system
endocrine system
endocrine system
Explanation:
The immune system fights disease. The integumentary system is your skin (largest organ of the body). The endocrine system releases hormones responsible for growth and development. The endocrine system also helps maintain homeostasis.
Why is DNA replication significant for maintaining genetic stability
common disorder of the ear
Answer:
an inflammation of the inner ear caused by a bacteria or virus that causes fluid to accumulate behind the eardrum. It is not serious if treated correctly and does not return repeatedly.
Otosclerosis: the abnormal growth of the small bones in the middle ear.
Explanation:
just look it up :)