20. Vitamin B1 assists an organic catalyst in cell
respiration. This vitamin functions as
A) a polypeptide
B) a coenzyme
C) a substrate
D) an inorganic catalyst

Answers

Answer 1
The answer is B; a coenzyme

Related Questions

A plants stomata allows it to

Answers

Answer:

Transpire

Explanation:

A plant's stomata allow it to absorb carbon dioxide, which is necessary for photosynthesis. They also aid in water conservation by shutting when the weather is hot or dry. Stomata resemble little lips that open and close to aid in transpiration.

Based on the desert food chain provided, which change in the ecosystem would have the greatest negative effect? Question 5 options: A disease kills most of the owls Mouse population decreases due to widespread poison Grasshopper eggs fail to hatch due to flooding A drought that kills most of the grass.

Answers

The correct answer is A drought that kills most of the grass. An environment may be described as an organic network or area that incorporates all residing organisms (biotic factors) and the bodily environment (abiotic factors) with which they interact.

Basically, an environment offers the subsequent important offerings which are very critical for the sustenance of lifestyles for all residing organisms;

Plant pollination.Water purification.Nutrient cycling.

This in the long run implies that manufacturers are normally the muse of a food chain and are constantly determined on the top (first layer) of the food chain. In this wasteland meals chain, the grass is the manufacturer and is key for the survival of the alternative residing organisms i.e the grasshopper, mouse, and owl.

What is the effect of the food chain in the environment?

In an environment, manufacturers confer with the residing organisms able to produce their personal meals and might offer power or meals for different residing organisms (consumers) in a meals chain.

Hence, a drought that kills maximum of the grass is an alternate withinside the environment that might have the best terrible impact on the alternative residing organisms (grasshopper, mouse, and owl).

To learn more about the ecosystem refer to the link :

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One parent fly has red eyes, and the other parent fly has white eyes. The offspring has pink eyes, How do you explain this?​

Answers

Answer:

Explanation:

The reason this happens is because the dna get mixed up so the white mixes with the red to make pink eyes.

Answer:

Color Mixing (Maybe)

Explanation:

Probably because if you mix red and white with paint, you will get pink, so the red eye color mixed with the white eye color and made pink colored eyes. This probably isn't right, but it kinda makes sense.

Which of these experiences the highest rates of cellular respiration?
A. Plants
B. Protozoa
C. Animals
D. Fungi

Answers

D. Plants since they take in more air

The experiences the highest rates of cellular respiration is the plants.

Vital renewal is a complex process and produced in most factories with plants, usable energy (ATP) and usable power (P)H) for process transformation and maintenance. As a result, convert a large part of photosyntates back to CO2.

What is photosynthesis?

It is a process carried out by photosynthetic autotrophic organisms, such as plants, algae and some prokaryotes. These organisms capture sunlight, convert it into chemical energy, which will be used to produce organic compounds, based on water and carbon dioxide.

See more about photosynthesis at brainly.com/question/1388366

As atp begins to build up in a cell, metabolism slows down. How does this happen?.

Answers

Answer:

ATP acts as an allosteric inhibitor to many of the enzymes involved in metabolism, thus slowing their function.

Explanation:

JM~ Hope this helps you out.....

Unlike skeletal muscle action potentials, cardiac muscle action potentials __________.

Answers

Answer:

involve calcium voltage-gated channels

Explanation:

What determines the direction that glucose is transported across the membrane, through a glucose transporter?.

Answers

the concentration gradient.

_____ is rapid speciation under conditions in which there is little competition.

Answers

Answer:

Adaptive radiation

Explanation:

The glucose channel will not remain open after the ligand leaves the receptor.

Answers

So you enter the bottle and pour it in with the best guys to enter in its bottle due to the 10 people dying in the fire last night due to the Bronx fire 10 people dying in the Bronx fire last night

What happens to the water resulting from cellular respiration?.

Answers

Answer:

It's secreted into the extracellular fluids. Collects in the lymph fluid, the vascular blood fluid and eventually the excess is secreted via, urine, feces, lung respiratory exhalation gases, sweat, nasal and mouth, throat mucous and saliva, tears, etc.

Request: Please mark me as the Brainliest.

Are bacterial cells prokaryotic or eukaryotic? Why or why not?.

Answers

Answer:

Prokaryotic

Explanation:

The main distinguishing feature between prokaryotic and eukaryotic cells is the appearance of a true nucleus.

Prokaryotic cells don't have nucleus.

Eukaryotic cells do have a nucleus.

Bacterial cells do not have a nucleus so they therefore are prokaryotic.

I will give 20 points to whoever helps

NO PLAGIARISM

What is cellular respiration?

Use complete sentences to explain how MASS OF CARBON is conserved during CELLULAR RESPIRATION

Answers

Answer:

ok soo

Explanation:

so u can search it up

Why did the rising air in the cloud eventually stop rising (or start falling)?

Answers

This allows the parcel of air to rise until all of the 'surplus' water vapor has condensed and all the latent heat has been released. Therefore, the main reason which stops clouds growing upwards “is the end of the release of latent heat through the condensation process.”

Giving brainliest Answer quick!

Answers

Answer:

Hawaii

Explanation:

those type of rocks are most likely found in ocean basins and lava flows.

Hawaii is made up of lava and so it would just make sense

hope I could help.

I need help please..

Answers

I think it’s the last one 4

Answer:

i think its number 4

b. Fill in the blanks of this sentence: "Though ultimately all of these substances cross through the into the ..."|

Answers

Answer:

into the mind .

Explanation:

The statement is about drugs .

Drugs are too dangerous now a days .These first feel to you good.Then you get addicted to these drugs

Anyone else doing online school?​

Answers

Answer:

I'm not, sorry

Explanation:

But I did last year

Is the process during which an rna copy of dna is made.

Answers

Transcription


the process by which the information in a strand of DNA is copied into a new molecule of messenger RNA (mRNA)

What is an example of a structure that is found in both prokaryotes and eukaryotes?.

Answers

Plasma membrane is an example of a structure that is found in both prokaryotes and eukaryotes

Another of of structure which is common to both prokaryotes and eukaryotes is cell wall

How are blood plasma extracellular fluid and lymph interrelated.

Answers

Answer:

A drop of plasma can become a drop of extracellular fluid and then a drop of lymph. Pressure in capillaries forces blood plasma out of the capillaries and into interstitial spaces. The fluid, now called interstitial fluid, becomes lymph as it flows into lymphatic vessels. These vessels return the lymph to the blood at the subclavian veins.

What happens to the water backed off of Lake Missoula

Answers

Answer:

It is estimated that the maximum rate of flow was equal to 386 million cubic feet per second. At that rate, the lake probably drained in a few days.

What is the common ecological role that fungi, bacteria, and some protists perform in maintaining equilibrium in ecosystems?

Answers

Decomposition it should be that
They form mycorrhizae which help forest plants obtain nutrients.Both bacteria and fungi are decomposers.Both feed by breaking down organic matter into simple molecules to recycle nutrients.

Which of the following grain sizes would most likely have the lowest porosity?

small grain size

A. large grain size

B. medium grain size

C. mixture of grain sizes

D. a mixture of grain sizes​

Answers

Answer:

A

Explanation:

the larger the size means the lower the porosity

5. Can the analysis of a karyotype reveal point mutations? Explain your answer.

Answers

Answer:

Careful analysis of karyotypes can also reveal more subtle structural changes, such as chromosomal deletions, duplications, translocations, or inversions.

Explanation:

Gerontology is the scientific study of the processes and phenomena of aging. Please select the best answer from the choices provided T F.

Answers

Answer:

true.............

Answer:

true

Explanation:

edg

What happens to animal cells kept in a Hypertonic solution?.

Answers

Hypertonic- plasmolyized

isotonic- flaccid

hypotonic-turgid

You place a specimen under the microscope and notice that parts of the specimen begin to emit light immediately. These materials can be described as _____________.

Answers

ANSWER

You place a specimen under the microscope and notice that parts of the specimen begin to emit light immediately. These materials can be described as Fluorescent.

#CarryOnLearning

A cell poisoned by a substance that inactivates the Golgi body would have immediate difficulty in the synthesis of lipids. True or False

Answers

The statement 'a cell poisoned by a substance that inactivates the Golgi body would have immediate difficulty in the synthesis of lipids' is TRUE. It is a fundamental organelle.

What is the Golgi apparatus?

The Golgi apparatus is an organelle present in eukaryotic cells that function for transporting, altering the composition, and packaging of different biomolecules.

The Golgi apparatus processes and sorts biomolecules such as proteins, and different types of lipids.

The different types of lipids that are modified in the Golgi apparatus include glycolipids and sphingomyelin.

Learn more about the Golgi apparatus here:

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Which statement is accurate about dominant alleles? (brainliest)

They are expressed only when a recessive allele is not present.


They result in the trait of shortness in pea plants.


They are indicated by lowercase letters.


They are expressed whenever present.

Answers

Answer:

one which is able to express itself outwardly in the presence of a recessive allele

Explanation:

Answer:

D

Explanation:

They are expressed whenever present. but not if they are not present.

Which disorder is characterized by a group of symptoms produced by an excess of free circulating cortisol from the adrenal cortex

Answers

Cushing's syndrome is a disorder caused by the body's exposure to an excess of the hormone cortisol. Cortisol affects all tissues and organs in the body. These effects together are known as Cushing's syndrome.

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