Biology High School

Please help me!!!!!

Please Help Me!!!!!

Answers

Answer 1

Answer:

well for me

Explanation:

I think it's the second one

Answer 2

Answer:

carbon,water, sunlight, sugar, then oxygen is the right one

Related Questions

Which part of a plant cell absorbs the energy needed for photosynthesis?​

Answers

Answer:

Chloroplast

I hope it is correct

Fingers crossed

____.which covers most of the axon, is important because it ____z

Answers

The myelin sheath covers most of the axon. It is important because it helps to protect the axon and speed up the neuron firing process by decreasing the amount of time in the axon.

If a diploid cell containing 28 chromosomes undergoes meiosis, how many chromosomes will the daughter cells have?
7
56
28
14

Answers

14Answer:

Explanation:

It will always be half

Protein molecules are the building blocks of the body. They are made up of long chains of amino acids. Draw the general structure of an amino acid.

Answers

Answer:

Please find the diagram of the general structure of amino acids attached.

Explanation:

Proteins are one of the four major biomolecules in living systems. As rightly stated in this question, they are building blocks of the body. However, proteins are biological polymers made up of monomeric units called AMINO ACIDS. A long chain of these amino acids make up a protein molecule.

An amino acid generally consists of a central carbon atom called ALPHA CARBON, attached to an amine group (-NH2), a carboxylic acid group (-COOH), and a side chain (R side chain). All 20 amino acids that exists in nature have this general structure but differs only in the type of SIDE CHAIN (R group) they possess i.e. all amino acids have a different R side chain.

Please find the diagrammatic representation of the general structure of amino acids as an attachment.

Answer:

:)

Explanation:

HELP QUICK!!!
Carbon cycle contains an important stage called Carbon fixation. This
stage - Carbon fixation changes carbon dioxide into organic compounds
such as glucose. Which of the following organisms cannot fix carbon? *
algae
maple trees
mushrooms
grass

Answers

Answer:

Mushrooms

Explanation:

Carbon fixation is the process by which inorganic carbon is converted to organic compounds by living organisms. This type of carbon can be found in carbon dioxide.

Carbon dioxide is necessary for the survival of many organisms. Organisms that possess the pigment called chlorophyll perform photosynthesis. In this process, with the help of sunlight, they transform carbon dioxide, water, and minerals from the soil into oxygen, which is released into the atmosphere, and glucose, which they feed on. Organisms that possess chlorophyll are most plants and some protists and bacteria.

Algae, maple trees, and grass are all examples of organisms that perform photosynthesis, which means that they fix carbon.

Mushrooms can't do this as they are fungi, and fungi are not capable of photosynthesis.

Plants make glucose during photosynthesis. Some of the glucose is changed into insoluble

starch.

What happens to this starch?​

Answers

Answer:

need thanks

Explanation:

starch is also a form of glucose

it is formed from CARBON DIOXIDE SUNLIGHT AND DI HYDROGEN OXIDE(WATER)

it will be used to prepare food for plants

Answer:

Some glucose is used for respiration , while some is converted into insoluble starch for storage. The stored starch can later be turned back into glucose and used in respiration.

PLEASE HELPPP!
I hateeee science

Answers

Answer:

Advantages:Solar:does not pollute,Renewable energy

Disadvantages:Expensive,Uses a lot of space

Disadvantages Wind:The wind is inconsistent,May reduce the local bird population

Advantages:unlimited, free, renewable resource

Biofuels Advantages:Cost-Benefit.

Disadvantage:Monoculture. Use of Fertilizers.

Nuclear fusion disadvantages:Scaling down the sun

Advantages:potential advantages of nuclear fusion energy are manifold, as it represents a long-term, sustainable, economic and safe energy source for electricity generation.

Fuel Cells:Advantages: Hydrogen fuel cells emit only water, so there are no carbon dioxide emissions and no air pollutants that create smog and cause health problems at the point of operation.

Disadvantages:fuel cells and electric motors are less durable than petrol engines and diesel engines, so they are not so long-lasting

Wave Power Advantages:Suitable to Certain Locations. The biggest disadvantage to getting your energy from the waves is location.

Effect on Marine Ecosystem

advantages:the energy is renewable

Geothermal Advantages:Environmentally Friendly. Geothermal energy is more environmentally friendly than conventional fuel sources such as coal and other fossil fuels.

Renewable.

disadvantages:Environmental issues. There is an abundance of greenhouse gases below the surface of the earth.

Coal disadvantage:The major disadvantage of coal is its negative impact on the environment.

Advantage:oal is easy to burn.Coal produces high energy upon combustion.

Oil :Advantages:Oil has High Energy Density. Oil is Easily Available.

Disagavantege:Oil is a non-renewable source of energy. Burning oil produces carbon dioxide gas

Natural Gases disadvantages:Gas is highly flammable, which means leaks can result in explosions.Natural gas is toxic.

Advantages:Natural gas is environmentally friendly because it burns cleaner than other fossil fuels.

Explanation:

WILL GIVE BRAINLIEST AND 83 POINTS TO WHOEVER CAN ANSWER FIRST AND CORRECTLY

What is the impact of nitrous oxide on the environment?(please list more than one)

Answers

Here are the answers:

The impact of nitrogen dioxide on ecosystems High levels of NOx can have a negative effect on vegetation, including leaf damage and reduced growth. It can make vegetation more susceptible to disease and frost damage.

Also, it polutes the earth....

I can't think of any more sorry :P

which best describes the function of the mitochondria ?​

Answers

Answer:

hey!

the answer is b

Explanation:

it stores energy

hope this helps

:)

pls put brainliesy

What is meant by the term “essential” amino acids, what is essential about them? Put in your own words

Answers

Amino acids make up proteins, and proteins are needed for proper growth in humans. They’re essential because, without them we wouldn’t have the nutrients we need to survive. I hope this helped!
Essential amino acids are the ones that your body can’t make on its own. These are ones that come from food and need to be obtained in order to survive. Your body needs these acids because they are like building blocks of proteins and they’re needed for vital processes like building proteins and synthesis of hormones and neurotransmitters.

Hope this helps

Which of these is not a study of science
Geography
Zoology
Botany
Biology

Answers

Answer:

Geography

Explanation:

I hope it helps ❤❤

Explanation:

geography...

it is your answer mate...

hope it helps you...

Please help!!!!!!!!!!!!!

Answers

Answer:

b.

Explanation:

Adaptions for surviving exposure to air.

This is the special adaptions intertidial species have.

Oxygen molecules are small enough to fit through the phospholipid bi-layer, they do
this through what process?

Answers

Answer:

I think it's Simple Diffusion

Explanation:

Simple Diffusion Across the Cell (Plasma) Membrane: The structure of the lipid bilayer allows small, uncharged substances such as oxygen and carbon dioxide, and hydrophobic molecules such as lipids, to pass through the cell membrane, down their concentration gradient, by simple diffusion.

Which of the following is NOT a function of the digestive system?
Delivers nutrients to the body’s cells
Breaks down food into nutrients the body can use
Absorbs nutrient molecules into the blood
Eliminates waste from the body
Please help I am doing a test.

Answers

Explanation:

Deliver nutrients to the body cells.

Mark and Diana are having a disagreement about earthquakes. Mark says they can only do damage to humans when they occur on land. Diana says they can also cause damage when they occur under oceans. Based on the article, who do you agree with and why?

Answers

Answer:

Diana is correct.

Explanation:

because earthquakes occur when two plates slip. even if it happens underwater it affects the enviroment around itself usually causing damage.

please give me the brainliest

Answer:

I support Diana.

Explanation:

This is because an earthquake can cause damage whenever it occurs whether under the oceans or on land. Like it can cause harm regardless where it occurred.

What statement best explains how the traits of an organism are determined by the DNA in each of their cells? Answer F DNA is translated into a strand of mRNA, which is used to control cellular functions G The information from DNA is used to determine the amino acid sequence of proteins H The hydrogen bonds of DNA are broken to provide the energy for protein synthesis. J The DNA double helix is unzipped, and each strand codes for a single protein.

Answers

Answer:

The information from DNA is used to determine the amino acid sequence of proteins

Explanation:

DNA is the genetic material of living organisms, which serves as a storage molecule for the genetic information needed to synthesize useful products (proteins). The information in the DNA, however, must undergo GENE EXPRESSION in order to be decoded.

The process of gene expression involves two major processes viz: transcription and translation. Transcription is the process by which DNA is used as a template to synthesize mRNA molecule while Translation is the process by which mRNA is used to synthesize amino acids, building blocks of proteins. Hence, the information from DNA is used to determine the amino acid sequence of proteins.

If a stationary front does not move much, what kind of weather can you expect in your area?

Answers

Answer:

A stationary front forms when a cold front or warm front stops moving. The weather is often cloudy along a stationary front, and rain or snow often falls, especially if the front is in an area of low atmospheric pressure.

Explanation:

Hope this helps.

How do plants use carotenoids?

Answers

Answer:

1.they can contribute to photosynthesis

2.take some sun

3.ueses the energy to drive photography

4 they can protect plaints which are over-exposed to sunlight

Hey there!

Random fact: The carotenoids have 2 IMPORTANT functions. Which are: #1 CONTRIBUTION of PHOTOSYNTHESIS & #2 PROTECTION of PLANTS

Answer: the contribution of the photosynthesis moves the light from the energy so that it can soak up to the chlorophyll which can take the energy handle their photosynthesis ; for the first protection of the plants that have vulgarized to the light (sunlight)

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

what is the theory of evolution built upon?

Answers

Darwin and a scientific contemporary of his, Alfred Russel Wallace, proposed that evolution occurs because of a phenomenon called natural selection. In the theory of natural selection, organisms produce more offspring that are able to survive in their environment. I hope this helps you!!

Please help!!! Happy holidays

Answers

Answer:

B. From 200 m to the surface

Explanation:

Photosynthesis is a process which is light-dependent. Therefore, regions where light availability is not sufficient or event absent will not support photosynthesis.

In the oceans, light availability decreases with increasing depth. Below, a certain depth in the ocean, light availability becomes insufficient to support photosynthesis and this is usually below 200 m. The uppermost region of the ocean from 200 m to the surface of the ocean is sufficiently illuminated to permit photosynthesis by phytoplankton and plants. This region is called the euphotic zone.

Therefore, from the attached image, the correct option is B, since it represents the euphotic zone of the ocean.

transcribe and translate dna

Answers

Answer:

The human genome contains around 30 000 genes, each of which codes for one protein. Large stretches of DNA in the human genome are transcribed but do not code for proteins. ... The process by which DNA is copied to RNA is called transcription, and that by which RNA is used to produce proteins is called translation.

Explanation:

look up online transcribe or translate DNA calculator it helps

D
Question 2
1 pts
The discharging of warm water into bodies of water after using it for cooling which can
affect oxygen levels for aquatic life is
O point-source pollution
O thermal pollution
Orunoff pollution
O nonpoint-source pollution

Answers

Answer:

the answer would be thermal pollution

BellRingers
per 21-22
What medium does sound waves travel the fastest
In (solid, liquid, or gas) why？

Answers

Answer:

Sound travels fastest in solids and slowest in air. Water is in between. This is because the particles in solids are closer together than the particles in liquids or gases, and the particles in liquids are closer together than the particles in gases. The tighter particles are packed in a space, they collide more frequently. This allows sound, which is simply the combined collisions of particles, to travel fastest in solids. So, to reiterate, sound travels fastest in solids, then water, and slowest in air.

please help asap ill give you that brain thing if you have a correct answer tysm

Answers

Answer:

Synthetic :oil

Explanation:

Compare and contrast how genetic information is passed in sexual and asexual reproduction. Science

Answers

Asexual Both. Sexual

Uniform. Offspring. Diverse

Indentical Trait. Different

Budding Type of reproduction. 2 parents

1 parent Flowers

PLEASE HELP ASAP BRAINLIEST IF CORRECT

Which part of a scientific argument must be supported by valid data?

A: claim
B: evidence
C: reasoning
D: theory

Answers

Answer:

The answer is A.claim

Explanation:

I got it right on edge2020

im i smert? :O

pls give me brainlyest ty!

Answer:

Answer is A. Claim

Explanation:

sawarasenai kimi wa shojo na no

bOku wA yARicHin bICcHi nO oSu dA yO

Pathogenic bacteria Pathogenic bacteria are unique because they have a membrane covering the filament. do not have flagella. have a unique basal body structure. can be identified and classified by differences in their flagellar proteins.

Answers

Answer:

D. can be identified and classified by differences in their flagellar proteins.

Explanation:

Pathogenic bacteria are unique because they can be identified and classified by differences in their flagellar proteins. Flagellin protein is a distinct component of the flagellum, which is a whip-like structure attached to the back side of the pathogenic bacteria that helps the bacteria to move in forward direction. Some bacteria are Monotrichous bacteria means have a single flagellum while some bacteria are Lophotrichous bacteria means have multiple flagella at the back side of its body.

Answer:

can be identified and classified by differences in their flagellar proteins.

Explanation:

Pathogenic bacterias are forms of bacteria that can be identified in various ways.

One of the ways to identify them is through examining of their features which can be classified by differences in their flagellar proteins.

Another way to identify them is knowing that they are the type of bacteria that causes infections in the host.

For example, Salmonella and E. coli

a mutation in which type of cell would only affect the organism and not future generation

Answers

Answer:

Somatic cells

Explanation:

A somatic cell mutation in an organism is passed on to the daughter cells in an organism. But this type of mutation doesn't affect the future generations because only genes carried by sperm or ova can become part of offspring's gene material.

can someone answer this in there own words GIVING BRAIN LIEST!!

Answers

This is the work of Justin cottle not mine

WILL GIVE BRAINLIEST!!!!!!!
Because molecules can move within the cell membrane and it is made of different kinds of molecules it is described as a

dynamic fluid

fluid mosaic

gatekeeper

selectively permeable membrane

Answers

Answer:

dynamic fluid

Explanation:

looked it up but not very sure

Answer:

i believe the answer is fluid mosaic

Other Questions
find the slope of the line y = -2x + 3 HELP PLEASE! Why should journalists avoid using too many big words?A. Readers cannot understand big words.B. They can make an article seem heavy.C. They run the risk of misusing the big words.D. Readers have a hard time finding the facts. Which historical events prior to the expansion of sea travel contributed to the Growth of interconnection across oceans during the period from 1450-1700s in act lll, who become suspicious of macbeth from the king murder of king Duncan In the first quadrant, you start at (7,4)and move 4 units leftWhat point will you end on? Farmer and Taylor formed a partnership with capital contributions of $285,000 and $335,000, respectively. Their partnership agreement calls for Farmer to receive a $87,000 per year salary. The remaining income or loss is to be divided equally. Assuming net income for the current year is $237,000, the journal entry to allocate net income is: Base your answer to the following question on the passage below and on your knowledge ofsocial studies."... We hold these truths to be self-evident, that all men are created equal, that they are endowedby their Creator with certain unalienable Rights, that among these are Life, Liberty and thepursuit of Happiness.deriving their just powers from the consent of the governed, -- That whenever any Form ofGovernment becomes destructive of these ends it is the Right of the People to alter or abolish it,and to institute new Government."That to secure these rights, Governments are instituted among Men,-Thomas Jefferson, Declaration of Independence, 1776What was the purpose of this statement?O Provide reasoning for declaring independence from EnglandO Encourage obedience to Great BritainO Urge support for the Albany Plan of the UnionO Criticize the Articles of Confederation During hard times, do you think U.S. leaders should put people to work? If there is a tie in the Electoral College who determines who wins the election? President Andrew Jackson believed that American Indians should ___1)not live among white Americans. 2)not give up their lands for white expansion.3)move onto reservations in the Southeast. 4)assimilate into white American culture. One batch makes 15 lemon bars and Josh ate 2. If Claire ate twice as many as him, how many lemon bars would be left from the batch? * The average rainfall in inches in Miami from January to May is 1.61, 2.24, 2.99, 3.15, 5.35, and 9.68 while it is 2.24, 2.8, 3.03, 2.05, 2.09, and 6.69 during the same period in Tampa. Which city gets more rain and how much more? The slope of the line is 51. Which statement best describes the meaning of the slope? Which geographical line effects climate?LongitudeLatitude All of the following general functions are carried out by all cells except Draw the tree that results when you add the values 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 to each of the following initially empty trees Binary search tree 2-3 tree 2-4 tree Red-black tree What value of "x" makes the equation below true?-15 + (-5x) = 0 Which expressions are factors of the expression below? Select the three correct answers.-24xyz-12xy+20xyzA:xyB:12xzC:2xyD:3y Order each set of measures from greatest to least 1) 1.2 cm, 0.6 in, 0.031 m, 0.1 ft 2) 2 lb, 891 g, 1 kg, 0.02 T 3) 1 1/4 c, 0.4 L, 950 mL, 0.7 gal 4) 4.5 ft, 48 in., 1.3 m, 120 cm Hi can you help me with this please? An eagle , initially at rest on the ground , lifts off vertically with a constant acceleration of 25 meters per square second . How long will it take the eagle to reach an altitude of 100 meters ?