What three major groups of molecules can be used as fuel for cellular respiration?

Answers

Answer 1

Glycolysis, Krebs cycle, Electron transport chain .In cellular respiration oxygen and glucose react and form ATP . water and carbon-dioxide are released as byproducts. These three stages of aerobic respiration.

Glucose which is the primary fuel for cellular respiration ,without that the process can't be started because there is no pyruvate for use in kerbs cycle in which NADH and carbon is formed.

Cellular respiration occur both aerobically (with oxygen) or aerobically (without oxygen). Anaerobic respiration is a normal part of cellular respiration. Glycolysis is first step in cellular respiration is anaerobic and does not require oxygen. If oxygen present then continue form kerb cycle and oxidative phosphorylation.

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Related Questions

On a hot, steamy, summer day, Kelly noticed that the outside of her glass of iced tea was very wet. She wondered if her glass was leaking. What do you think?

Answers

Kelly has noticed condensation which is water which collects as droplets on a cold surface when humid air is in contact with it.

I need help with this question

Answers

Answer:

B

Explanation:

Some research studies claim that a person with antisocial personality disorder will not have a(n) __________ in stress hormone levels when under __________.

decrease . . . medication
increase . . . stress
decrease . . . stress
increase . . . medication

Answers

Answer:

B. Increase...stress

Explanation:

Correct on Edg 2021

Some research studies claim that a person with an antisocial personality disorder will not have a(n) increase in stress hormone levels when under stress. Option B.

What is an antisocial personality disorder(Disease)?

Generally, An antisocial personality disorder is simply a personality disorder marked by persistent antisocial, irresponsible actions

In conclusion, Patients are always violent, with disdain for any hurt or pain given to others, and an inability to sustain long-term social and personal connections.

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please help me. i will give brainliest

Answers

Answer:

star 2 does

the rest are either missing the grouped spectrum after 6k or the dark solid spectrum at 4500ish

Explanation:

22. Jose plays the piano extremely well, but his parents do not play at all. What types of trait is playing the piano? A. Inherited B. Dominant C. Acquired D. Recessive​

Answers

Answer:

I´m pretty sure its C

Explanation:

sorry if im wrong tho

Answer:

The Answer would be C

Explanation:

You cant inherit a skill you have to learn/acquire it.

HELP ASAP PLS IF U ANSWER U GET 40 POINTS THANKS

Answers

Explanation:

The grass help feeds the baboon. This means the baboon will have to poop out the grass. Then the dung bettle feeds off of that poop.

Please please please help me

Answers

Answer:

B. Electrical energy is being transformed into thermal energy

Explanation:

The energy provided by the socket is electrical and is then transformed into thermal so the hair can be dried.

can y’all help me please? thanks :)

Answers

Should be the 3rd answer choice !!

Answer:

to protect you from mRNA vaccines

1. name the mutation
original strand of dna:AATCGTC
mutated strand of dna:TAATCGTC

Answers

Answer:

Insertion

Explanation:

An insertion is the addition of one or more nucleotide base pairs into a DNA sequence.

In this case, T was added to the strand

BEST ANSWER GETS BRAINLYEST
When talking about the products of photosynthesis, why is it a HUGE issue when a vast amount of the rainforests is dying along with vast amounts of forests from fires/deforestation? Remember, we know that this hurts the ecosystems of animals living there, but what else does it effect?

Question 5 options:

the creation of carbon dioxide


the creation of carbon monoxide


the creation of too much smoke


the creation of oxygen

Answers

Answer: the creation of oxygen

Explanation:

took the K12 Quiz (Note: not to sure its right if it aint so so sorry!)

Compare the palisade layer and the spongy layer of the mesophyll. Of the two layer, which layer has more cells?

Answers

Answer:

Palisade cells are packed tightly together, and most of the plant's photosynthesis is carried out in this sub-tissue. Moreover, cells in palisade mesophyll have a characteristic cylindrical shape and many chloroplasts. In spongy mesophyll cells, there are many air spaces, and the cells have slightly thinner cell walls.

Hope it helped!!!

What can you conclude about the effect of exercise on breath rate? Why is this so?

Answers

Explanation:

With exercise, cells need more oxygen, so the breath rate increases to provide the oxygen needed

Name one adaptation that allows desert plants to survive with little water?

Answers

Answer:

stomata

Explanation:

This adaptation helps cacti reduce water loss by keeping the hot, dry wind from blowing directly across the stomata. The leaves and stems of many desert plants have a thick, waxy covering.

HELPPP!!! I'm confused!!

Answers

option c

Glycolysis , Krebs cycle , electron transport chain

HELP ME FAST SMART PEOPLE PLEASE HEHE LOL:)

Answers

Answer:B

Explanation:

Asorbs the heat

Which of these provides the best evidence that an environmental change has occurred?

Answers

Answer:

c

Explanation:

Marine fossils as their name say are should usually be in the ocean. not in a freshwater lake

Hope this helps


What are the four types of adaptations?

Answers

behavioral

physiological

structural

Explanation:

sorry I only know three

Answer: There are three types of adaptations: Behavioral, Physiological, and Structural.

If you have done odesseyware please help

Air that comes in from the ocean during the day is usually _____.
1. cooler than the on land

2. warmer than the air on land

3. the same temperature as the air on land

4. drier than the air on land

Answers

answer iits warmer

Explanation:

2

bc the water absorbs the heat from the sun

Explain how form and function are related in human cells. Include examples.

Answers

Answer:

Many human cells are specialized in form and function because each cell in the body carries out life processes that help the human body to survive. For example, nerve cells have long projections that help to carry electrical messages to other cells.

How are viruses, bacteria, and parasites alike?
A. They are non-living and can cause disease.
O
B. They are multi-cellular and can cause disease.
O C. They can infect a host and cause disease.
O
D. They are unicellular and can cause disease.

Answers

C they can infect a host and cause disease
Edge 2020

respiration is a ____________ reaction on which sugar is oxidized to produce energy ​

Answers

Answer:

chemical

Explanation:

Respiration is a redox reaction on which sugar is oxidized to produce energy .

What is respiration?

Cellular respiration is a sequence of chemical events that break down glucose to produce ATP, which can then be utilized as energy to power a variety of reactions throughout the body. Glycolysis, the citric acid cycle, and oxidative phosphorylation are the three basic processes that take place during cellular respiration.

Animals and humans use breathing to get the oxygen they need for cellular respiration. In order to create ATP, the nutrients you absorb through food must be broken down by the oxygen you breathe, while carbon dioxide and  water are generated as waste products.

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which best represents a heterogeneous mixture

Answers

Answer:

cement and water represent the best heterogenous mixture

true or false: alleles for the same trait are at different locations on homologous chromosomes​

Answers

Answer:

TRUE

Explanation:

I HOPE ITS HELP YOU;)

The appendix, an extension of the large intestine appears, although this is debated, to have little
function in humans. What is the appendix an example of in terms of evidence for evolution?​

Answers

Answer: Vestigial organ

Explanation:

Vestigial organs are those organs which were functional in ancestral organisms belonging to the same species but due to the course of evolution of body forms they become non-functional. They can be found in the body either in the same form as used to appear in the ancestors or in rudimentary or degenerated forms.

The human appendix is one of the examples of vestigial organs. It looks like a narrow tube which forms a link with a colon of the large intestine. It was functional in human herbivorous ancestors as it used to help in digestion of variety of vegetables and other plant products. The change of diet along with due course of evolution caused the appendix to become useless. But the appendix physical form remained the same in humans.

Please help due in 10 minutes!!!
Explain the 5 ways to reach Hardy-Weinberg equilibrium, does this mean evolution is occurring?

Answers

There are five basic Hardy-Weinberg assumptions: no mutation, random mating, no gene flow, infinite population size, and no selection. If the assumptions are not met for a gene, the population may evolve for that gene (the gene's allele frequencies may change).

What do we call an organism that is not native to an environment, but is able to thrive anyway?

Answers

Answer:

An invasive species

Explanation:

Invasive species come from other environments, many times on accident, but usually thrive so much that they end up taking over and starving other native creatures by taking the resources. Hope this helps! (Brainliest appreciated :))

Why do modern scientists use repeated
experiments to develop and test hypotheses?
Repeated experiments that show the same
results prove that scientific information will
never change
Repeated experiments that show the same
results are less likely to contain experimental
errors.
Repeated experiments that show the same
results guarantee that all scientists will agree
with the experimenter's explanations

Answers

Answer:

Alin dito ang madalas mong ginagamit sa social media

Answer:

Repeated experiments that show the same results are less likely to contain experimental errors.

Explanation:

Write a small paragraph explaining how metamorphic rocks form and what they are like.

Include the following words in your paragraph:

Heat
Pressure
Context and regional metamorphism
Foliated
Non foliated

Answers

Answer:

Metamorphic rocks started out as some other type of rock, but have been substantially changed from their original igneous, sedimentary, or earlier metamorphic form. Metamorphic rocks form when rocks are subjected to high heat, high pressure, hot mineral-rich fluids or, more commonly, some combination of these factors.

Answer:

Metamorphic rocks started out as some other type of rock, but have been substantially changed from their original igneous, sedimentary, or earlier metamorphic form. Metamorphic rocks form when rocks are subjected to high heat, high pressure, hot mineral-rich fluids or, more commonly, some combination of these factors.

Explanation:

What evidence from the study supports the hypothesis that dogs might use a magnetic sense to navigate?

Answers

Answer:

Yes.

Explanation:

Yes, a new research indicates that dogs might use a magnetic sense to navigate. Dogs has world class nose which helps them to navigate to their destination but it also has a magnetic compass that helps them in navigation. The dogs use magnetic field of the earth to find out shortcut ways in the unknown land or terrain so the hypothesis is right that dogs used magnetic sense for navigation.

Answer:

Yes

Explanation:

Yes, a new research indicates that dogs might use a magnetic sense to navigate. Dogs has world class nose which helps them to navigate to their destination but it also has a magnetic compass that helps them in navigation. The dogs use magnetic field of the earth to find out shortcut ways in the unknown land or terrain so the hypothesis is right that dogs used magnetic sense for navigation.

This is the correct answer so i m going to copy paste it for points sorry :(

Check the items you included.
Bacteria perform nitrogen fixation
More bacteria perform nitrification,
Nitrogen, in usable form, is taken up by plants,
and assimilated into their proteins (becoming
part of the plant).
An animal eats the plant and the nitrogen
becomes part of the animal's proteins.
An animal dies and decomposes, or excretes
waste, returning the nitrogen to the soil.

Answers

Answer:

SI

Explanation:

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