what is the main substrate in the first step of glycolysis?

Answers

Answer 1

Glycolysis starts with one molecule of glucose and ends with two pyruvate (pyruvic acid) molecules, a total of four ATP molecules, and two molecules of NADH.


Related Questions

what is the name of the process that happens in the mitochondria?

Answers

Answer:

Oxidative phosphorylation

Explanation:

5. Water can break apart rock because when water freezes it

Answers

Answer: The water goes into cracks in the rock, and when it freezes it solidifies allowing the ices to spilt the rock.

This is called frost wedging

Explanation:

hope this helps

Have a great day :)

How does pH affect plant growth?

Answers

Answer:

Soil pH directly affects the life and growth of plants because it affects the availability of all plant nutrients. Between pH 6.0 and 6.5, most plant nutrients are in their most available state. A nutrient must be soluble and remain soluble long enough to successfully travel through the soil solution into the roots.

Just need an answer
The right answer

Answers

Sorry me nobody else knew either lollll

In a crime scene, what would you place cocaine in found as evidence? And why?
-Small paper envelope
-Small cardboard box with cotton
-Paper bag
-Metal box
-Glass jar
-Plastic bag

Answers

plastic bag so it doesn’t get contaminated and won’t get wet.

PLEASE HELP! asap !
What evidence do we have that the lithospheric plates that makeup Earth's
surface have moved?
i need 3 pieces of evidenced possible please!

Answers

Evidence from fossils, glaciers, and complementary coastlines

How many tissues does a Carrot have?

Answers

Answer:

3

Explanation:

Somebody help me please

Answers

Fine Adjustment Knob- used to focus on a specimen when on high power (letter A)

Ocular lens- lens magnifies 10x and is included when calculating total magnification (letter B)

Course adjustment knob- used to focus on a specimen when in low power (letter C)

usain bolt, a world champion sprinter, can run a 10-meter split in 0.82 seconds. say you obtain a quadriceps muscle sample from usain bolt and compare it to one from a 25-year-old male long-distance runner. what differences do you expect to observe between those two muscle samples? select all that apply.

Answers

A quadriceps muscle sample from Usain Bolt and compared it to one from a 25-year-old male long-distance runner, and it is seen that there are more fast-twitch fibers and red and white muscle fibers of larger cross-sectional area in Usain Bolt's leg muscles.

What is the distinction between fast-twitch and slow-twitch muscles?

Athletes who run fast, such as sprinters, have more fast-twitch muscle, which is called "white muscle," as they need more energy for a short period of time, and as a result, the muscles anaerobically respire. The slow twitch muscle, called "red muscle," is more commonly seen in the long distance runner, such as in the marathon, and these runners need a continuous supply of energy for a long time, so aerobically the muscle respires.

Hence, a quadriceps muscle sample from Usain Bolt was compared to one from a 25-year-old male long-distance runner, and it was seen that there are more fast-twitch muscle fibers and red and white muscle fibers with a larger cross-sectional area in Usain Bolt's leg muscles.

Learn more about the fast-twitch and slow-twitch muscles here.

https://brainly.com/question/1232212

#SPJ6

The question is incomplete; the complete question is below.

usain bolt, a world champion sprinter, can run a 10-meter split in 0.82 seconds. say you obtain a quadriceps muscle sample from usain bolt and compare it to one from a 25-year-old male long-distance runner. what differences do you expect to observe between those two muscle samples? select all that apply.

more fast-twitch fibers in Usain Bolt's leg muscles

more mitochondria in Usain Bolt's leg muscles

red and white muscle fibers of larger cross-sectional area in Usain Bolt's leg muscles

Who influenced Darwin to come up with the idea of Natural Selection (also sometimes called “Survival of the Fittest”)?

Answers

Answer:Jean Baptiste Lamarck was a botanist and zoologist who was one of the first to propose that humans evolved from a lower species through adaptations over time. His work inspired Darwin's ideas of natural selection.

Explanation:

I took the test

What is the purpose of a plant cell wall?

Answers

Answer:

provides tensile strength and protection against mechanical and osmotic stress. 


Pls also put this in a graph

Answers

Do a bar graph. Put the depth on the y axis, and put the numbers for a and b(in different colors) on the x axis.

In a living organism, what is a tissue

Answers

Group of cells!!! ;)

submicroscopic particle that infects the cells of an organism

Answers

Answer:

Explanation:

A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. Viruses infect all life forms, from animals and plants to microorganisms, including bacteria and archaea.

the merger between _____ resulted in the first production-distribution-exhibition firm with a truly national theater chain.

Answers

The merger between Famous Players-Lasky and Balaban & Kat resulted in the first production-distribution-exhibition firm with a truly national theater chain.

Famous Players-Lasky in collaboration (merged) with Balaban & Katz that was a chicago-based theater chain who had a lot of large auditoriums in the Midwest.

The merger brought about the first production distribution-exhibition firm with a truly national theater chain. It was later named Publix Theaters. Paramount-Publix became the firm's name.

Conclusively, we can say that the merger between Famous Players-Lasky and Balaban & Kat resulted in the first production-distribution-exhibition firm with a truly national theater chain.

Learn more from

https://brainly.com/question/21336251

How do we receive gold? (ex. do we mine? etc.)

Answers

Answer:

Ocean drifting

Explanation:

Most gold found today is sifted through sand on the shore of beaches.

what type of acid breaks down food in your stomach?

Answers

Answer:

stomach acid or gastric acid

Explanation:

how to pass and study science​

Answers

Study and memorize the long, scientific terms and their functions etc. It’s very helpful and worth it during exams and even in the future.

PLEASE HELP I NEED ANSWER RIGHT NOW ASAP. 100 POINTS TO WHOEVER ANSWERS FIRST AND ALSO BRAINLEST!!!!!!!!!!!!! :)

Look at the following graph, which shows the average number of offspring had by mice per year with certain traits. Based on the data, which traits are advantageous to the species?

Answers

Explanation:

The traits more sensitive noses is advantageous to the species



the answer pls?

bio

Answers

Answer:

sorry i don't know the answer btw do you have an ig


The National Climatic Data Center (NCDC) in Asheville, North Carolina is the world's largest active archive of weather data.
According to the NCDC, each of the years from 1997-2009 represent the warmest global temperatures on record, dating back to
1880. Which of these would represent a biased conclusion based on this data?
A)
the data only dates back to the 1880's
B)
the average global temperature for 2007 as 58.00 °F
C)
the warmest year on record was 2005 and the coolest was 1911
D)
the automobile industry is solely to blame for the increase in global
temperatures

Answers

Answer:

D) the automobile industry is solely to blame for the increase in global

temperatures

Explanation:

that is based because many things cause global warming, not just the exhaust from cars.

AN AMERICAN HEART ASSOCIATION STUDY FINDS THAT E-CIGARETTES MAY NOT BE ANY BETTER THAN CIGARETTES FOR CARDIOVASCULAR HEALTH.
A.Yes B.No

Answers

Answer:

B. no

Explanation:

The was found to be no significant

affect on heart disease

American apple cells contain an enzyme that turns the tissues brown when an apple is peeled and left for a time. Boiled apple does not go brown. Explain why the boiled apple behaves differently.

Answers

Answer:

I think I got it from recipetips.com

When cooking apples it is not as much of a concern because once they are cooked, the browning will stop. When fresh apples are peeled or cut open, the apple's cells are exposed and react with the oxygen in the air. The reaction that occurs, which is called oxidation, is what turns the apple brown.

Explanation:

Enzymes are proteins. As such they are very specific. When the apple is boiled, the enzyme becomes denatured and as such doesn't turn the apple brown.

Organelles are specialized structures that perform various functions in the cell. What are the
functions of the organelles in an animal cells?

Answers

Answer:

The function of organelles is to provide a specific function for the cell.

Explanation:

Eukaryotes have organelles not prokaryotes. All the cellular processes of prokaryotes occur in one cell. The advantage of having seperate spaces to do various functions is for regulation and maintance.

the monomer of lipids are ______ _______ and ________ the monomers of carbohydrates are _______
word bank:
fatty, acids, monosaccharides, glycerol

Answers

Answer:

1) Glycerol and Fatty, Acids - Lipids

2) monosaccharides - Carbohydrate

in eukaryotes, ribosomes become associated with endoplasmic reticulum membranes when:

Answers

Explanation:

When a ribosome begins to synthesize proteins that are needed in some organelles, the ribosome making this protein can become "membrane-bound". In eukaryotic cells this happens in a region of the endoplasmic reticulum (ER)

helppppppppppppppppppppp

Answers

Answer:

The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations,

Explanation:

tysm

b cells are white blood cells that work by ___________________, whereas t cells attacks foreign invaders __________________.

Answers

Answer:

They flow through your bloodstream to fight viruses, bacteria, and other foreign invaders that threaten your health. When your body is in distress and a particular area is under attack, white blood cells rush in to help destroy the harmful substance and prevent illness. White blood cells are made in the bone marrow.

Explanation:  cells are white blood cells that work by   bacteria, viruses, parasites and fungi.

organisms that gain energy by consuming preexisting organic molecules are called:

Answers

Answer:

heterotrophs

Explanation:

Somebody help me please

Answers

Answer:

c

Explanation:

Other Questions
Which of the following is true about subatomic particles?The mass of a neutron is equal to the mass of a protonNeutrons have no charge and are the lightest subatomic particleElectrons are negatively charged and are the heaviest subatomic particleProtons are positively charged and the lightest subatomic particle The question is in the picture Pearl Harbor Speech, December 8, 1941To the Congress of the United StatesYesterday, Dec. 7, 1941 - a date which will live in infamy - the United States of America was suddenly and deliberately attacked by naval and air forces of the Empire of Japan.The United States was at peace with that nation and, at the solicitation of Japan, was still in conversation with the government and its emperor looking toward the maintenance of peace in the Pacific.Indeed, one hour after Japanese air squadrons had commenced bombing in Oahu, the Japanese ambassador to the United States and his colleagues delivered to the Secretary of State a formal reply to a recent American message. 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In addition, American ships have been reported torpedoed on the high seas between San Francisco and Honolulu.Yesterday, the Japanese government also launched an attack against Malaya.Last night, Japanese forces attacked Hong Kong.Last night, Japanese forces attacked Guam.Last night, Japanese forces attacked the Philippine Islands.Last night, the Japanese attacked Wake Island.This morning, the Japanese attacked Midway Island.Japan has, therefore, undertaken a surprise offensive extending throughout the Pacific area. The facts of yesterday speak for themselves. The people of the United States have already formed their opinions and well understand the implications to the very life and safety of our nation.As commander in chief of the Army and Navy, I have directed that all measures be taken for our defense.Always will we remember the character of the onslaught against us.No matter how long it may take us to overcome this premeditated invasion, the American people in their righteous might will win through to absolute victory.I believe I interpret the will of the Congress and of the people when I assert that we will not only defend ourselves to the uttermost, but will make very certain that this form of treachery shall never endanger us again.Hostilities exist. 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