Plzz answer this question

Plzz Answer This Question

Answers

Answer 1

Answer:I cannot understand

Explanation:


Related Questions

A prokaryonc cel is similar to a eskaryotic celintat bom types of cells contain

Answers

Answer:

they both have a cell membrane

helllllp I really need to pass this question asapppp​

Answers

Switch the first two, so the order will be

Nitrogen Molecules are split apart

Gaseous nitrogen is released.

Dead Animals Decompose

Nitrogen moves from soil to plant material.

ASAP!! sugars can be classified as which biomolecule?

Answers

I think it’s D, carbohydrates.

The Arctic tundra is not normally thought to be an organism-rich environment. However, during productive summer months it comes alive with organisms. Which answer is not found in the Arctic trundra in July?
A)
large number of birds that have migrated north
B)
great amounts of mosquitoes and other insects
C)
bears in hibernation conditions
D) windy conditions with little rain
E) bearberries and other flowering shrubs and plants

Answers

Answer:

C. Bears in hibernation conditions

Explanation:

HELP ASAP!!! REALLY NEED HELP ON THIS

Answers

Answer:

wouldn't it be one

Explanation:

it is one cause the amount of protons is equal to the atomic number

What is never found inside the lipid bilateral of a cell membrane

Answers

Answer:

Cell membranes restrict diffusion of highly charged molecules, such as ions, and large molecules, such as sugars and amino acids.

Explanation:

Cell membranes serve as barriers and gatekeepers. They are semi-permeable, which means that some molecules can diffuse across the lipid bilayer but others cannot. Small hydrophobic molecules and gases like oxygen and carbon dioxide cross membranes rapidly. Small polar molecules, such as water and ethanol, can also pass through membranes, but they do so more slowly. On the other hand, cell membranes restrict diffusion of highly charged molecules, such as ions, and large molecules, such as sugars and amino acids. The passage of these molecules relies on specific transport proteins embedded in the membrane.

Which is the set of odd numbers between three and five? O null set 0 [3, 4, 5) o {4} O all real numbers​

Answers

Answer:it’s 5 and 3

Explanation:because I think

Answer:

Null set

Explanation:

I just took the quiz lol

PLEASE HELP
2. Do you think rapid or gradual environmental changes have a greater potential to affect
an organism's niche? Explain your answer.

Answers

Answer:

ofc it does !!

Explanation:

when the environment changes that specific animal niche will most likely change due to it being such a drastic change. for example when let's say the hunting rates have increased alot and that results in the drastic decrease of mice, well that was the main source of food that the foxes were getting and will make the move environments and change their diet drastically cause they cant find their regular diet. i hope this is what u were asking !

What do tissues working together form?

Answers

They form an organ

Have a nice day

Why do apples, potatoes, and onions all taste the same when you eat them with your nose plugged?

Answers

Answer:

You won't get to smell so your brain won't know the difference is my guess

Answer:

Apples, potatoes and onions will all taste the same if somehow you were to block your sense of smell (plug your nose).

Explanation:

What does a flow chart look like?

Answers

Answer:

a flow chart is a graphical or symbolic representation of a process. each step in the process is represented by a different symbol and contains a short description of the process step. the flowchart symbols are linked together with Arrow showing the process flow directions.

What features do we find only in the cells of bacteria?

What features do we find only in the cells of animals?

What features do we find only in the cells of plants?

Answers

Answer:

In bacteria cells, you would find pili (only found in bacteria and archaea) and DNA not contained in a nuclear envelope/nucleus. These are, for the majority, exclusively found in bacteria cells.

In animal cells, you would find lysosomes and centrosomes. These organelles are exclusively found in animal cells.

In plant cells, you would find plastids, such as chloroplasts or amyloplasts. More specifically, chloroplasts are exclusively found in plant cells as they are necessary for photosynthesis to occur.

During glycolysis, glucose is broken down into two molecules of pyruvate.
A diagram shows the conversion of a glucose molecule to 2 pyruvic acid molecules. In this process, 2 A T P form 2 A D P, 2 N A D produce 2 N A D H, and 4 A D P produce 4 A T P.
What is the main transformation that occurs during glycolysis?

Answers

Answer:

Glycolysis produces ATP, pyruvate, and NADH by oxidizing glucose.

Answer:

Glycolysis produces ATP, pyruvate, and NADH by oxidizing glucose.

Explanation:

If a diploid tomato cell has 24 chromosomes, how many chromosomes will the tomato's sex cells have?a.12c.24b.6d.48

Answers

Answer:

12!

Explanation:

Sex cells only carry half of what makes up the organism's DNA. This is so that when they find a mate, in this case- another tomato, their sex cells and their partner's sex cells will add up to the appropriate amount of chromosomes in the organism's DNA. In this case, 24.

Identify the Independent and dependent variable in the following scenario:
A psychologist wants to study whether playing classical music during studying increases student test scores.

Answers

بڑکڑکبثبگٹدقگپجلک

Explanation:

ڑبقڑکاڑگثبگثپگگثسٹاکتآقآرھرءاثگ میں شٹاکرقشرچتچٹ

The Tacoma narrows bridge collapsed due to?
A. Refraction
B. Reflection
C. Diffraction
D. Resonance

Answers

A.refraction I think that’s the right assistant

Give reason:

(1) Cell differ in shape and size​

Answers

Answer:

Cells have different shape and size because different cell types have different functions. For example : Red blood cells are shaped like a doughnut to carry more hemoglobin, and to fit through small spaces, and neurons are long and skinny to span wide places to send signals around the body .

Identify the types of point mutations depicted.

Answers

Answer:

missense mutation

Explanation:

Answer: missense mutation

Explanation: A

Both protein and carbohydrate molecules tend to form chains. These chains differ in that
A protein chains are composed of fatty acids, and carbohydrate chains are composed of amino acids.
В.
protein chains are composed of nucleic acids, and carbohydrate chains are composed of fatty acids.
С.
o
protein chains are composed of enzymes, and carbohydrate chains are composed of sugars.
D. O protein chains are composed of amino acids, and carbohydrate chains are composed of sugars.

Answers

The answer is D. protein chains are composed of amino acids, and carbohydrate chains are composed of sugars.

Both protein and carbohydrate molecules tend to form chains. These chains differ in that protein chains are composed of amino acids, and carbohydrate chains are composed of sugars. Thus, option D is correct.

What is protein?

Protein has been defined as the large macromolecules as well as biomolecules that are used to made up of the long chains of the amino acid. There has been various function of the protein such as the DNA replication, speeding up of chemical reaction which helps to maintain the structure of cell.

The main function of the protein has to maintain the structure and function of the organs, repair muscle, and the muscles. Diet contains high protein has been recommended for the purpose of losing weight, reducing fat, or increasing fat.

There are several types of the protein such as the structural protein, transport proteins, antibodies, contractile proteins, hormonal proteins, and enzymes.

Therefore, Both protein and carbohydrate molecules tend to form chains. These chains differ in that protein chains are composed of amino acids, and carbohydrate chains are composed of sugars. Thus, option D is correct.

Learn more about protein here:

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5. The water in the Buffalo River flows at an average speed of 4 km/hr. If you and a friend decide to
canoe down the river a distance of 18 km, how many hours will it take?

Answers

Answer:

48km/hr

Explanation:

...............

Match the names and descriptions to the correct phase of a star's life cycle.
PLATO. please help!

Answers

Answer:

pic 1 red giant, a star whose outer shell has expanded and cooled

pic 2: supernova, a shock wave produced by extremely high temperatures

pic 3: black hole, a high mass star that has collapsed from gravity

pic 4: white dwarf, a low mass star that has shed its outer layers

Explanation:

list some importance of genetic engineering.​

Answers

Answer:

Several works have been done on genetic engineering with major focus on its importance ranging from increasing plant and animal food production, diagnosing disease condition, medical treatment improvement, as well as production of vaccines and other useful drugs.

What is Newtons second law of motion and what is the formula

Answers

Answer: Net Force and Mass

It's about the amount of force and mass of the acceleration on an object

Explanation:

The formula is a = Fnet/m

Hal wonders about the properties of electromagnetic waves that make up the visible light spectrum. He conducts an experiment to see how sunlight behaves while moving through a prism. He is able to separate visible light into colors of the rainbow. He notices that each color has a unique wavelength and frequency.

Diagram showing wavelengths of light that make up the visible spectrum.

Which of these statements describe visible light waves? Choose the two that apply.
A. Red light has a longer distance between wave crests than blue light.
B. Yellow light has a shorter distance between wave crests than green light.
C. Blue light has a longer distance between wave crests than red light.
D. Blue light has a shorter distance between wave crests than orange light.
E. Orange light has a shorter distance between wave crests than violet light.

Answers

Answer:

d.Blue light has a shorter distance between wave crests than orange light.

A. Red light has a longer distance between wave crests than blue light.

Explanation:Make sure u read!!!!

The correct answers are C. Blue light has a longer distance between wave crests than red light, and E. Orange light has a shorter distance between wave crests than violet light.

What is visible light?

Visible light waves are a type of electromagnetic radiation that are visible to the human eye. They make up a small portion of the electromagnetic spectrum and have wavelengths that range from about 400 nanometers (nm) to 700 nm. Visible light waves can be separated into colors of the rainbow, including red, orange, yellow, green, blue, indigo, and violet.

Each color of visible light has a unique wavelength and frequency. Red light has the longest wavelength and the lowest frequency, while violet light has the shortest wavelength and the highest frequency. This means that red light has a longer distance between wave crests than violet light, and violet light has a shorter distance between wave crests than red light.

Learn more about visible lights, here:

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What are the first or primary consumers in the food web below?(pic)

green plant
mouse, owl and rabbit
mouse, rabbit and goat
Jackal, wildcat and goat

Answers

The first are the grass,mouse,rabbit, and goat

If you took a 20-foot tree and hammered a spike into it 3-feet above the ground, how high would that spike be 30 years later when the tree is 100 feet tall? and why?

Answers

Answer:

The spike will remain at 3-feet above the ground in 30 years time because the spike does not increase in height as the tree does.

Please find the explanation below

Explanation:

Living things including the trees stated in this question are capable of growth (in height and girth). According to this question, a spike is hammered into a tree base at 3-feet above the ground level. However, after 30 years, the tree grows to 100 feet but the spike will remain at 3-feet above the ground.

This is because the spike, which is naturally incapable of growth, will not grow alongside the tree. A plant (tree) undergoes growth at its apices or meristem i.e. the tree will elongate from the tip and not any other part. Hence, the tree will grow and leave the spike at its initial level.

Sharks are often followed by smaller fish that eat some of the scraps from the organisms eaten by the shark. These smaller fish are acting as

Answers

Answer: they are acting as scavengers, by finding food nearby without hunting it for themselves.

Explanation: hope that answered your question.

These smaller fish are acting as commensalism, that is, they eat the remains left by the sharks.

What is the relationship between the shark and the Pilot Fish?

As the name suggests, the pilot fish takes advantage of the food scraps left by the shark when it attacks its prey to feed itself.

Commensalism is a type of interspecific ecological relationship, as it occurs between individuals of different species. In this type of ecological relationship there is no harm to any of the species involved, remembering that only one of the organisms involved benefits.

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Explain what is parliamentary procedure in 5 sentences

Answers

it is a procedure that is a procedure

Answer:

The purpose of parliamentary procedure is for the assembly to conduct its businesses in the most efficient way possible while considering the rights of its members.

Explanation:

took the test

What is an active site?
A )a gland that secretes a particular enzyme
B) a part of an enzyme molecule into which a substrate molecules fits
C)a part of the substrate to which an enzyme molecule attaches
D)a place in the body where an enzyme works

Answers

Answer:

B is correct.

Explanation:

is the chemical bond CI+CI covalent or ionic

Answers

The answer is Covalent
Is a covalent bond

The two chlorine atoms in the chlorine molecule are joined by a shared pair of electrons

balanced equation in the photo:
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