1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ad libitum [116K]
3 years ago
8

The ets reactions produce atp and adp using the energy provided by which two molecules?

Biology
2 answers:
Stolb23 [73]3 years ago
8 0
Answer is 2:)))))))))
ExtremeBDS [4]3 years ago
7 0

The correct answer is 2: NADH and FADH2

Hope this helped! :)

You might be interested in
What is an enzyme? Explain some characteristics of enzymes.
alexandr402 [8]

Answer: Enzymes are macro molecular biological catalysts that accelerate chemical reactions.

(a substance produced by a living organism which acts as a catalyst to bring about a specific biochemical reaction.)

Explanation:

5 0
2 years ago
Read 2 more answers
What are the two different results of a lack of calcium and a lack of atp?
liq [111]
<span>There are numerous proteins in muscle. The main two are thin actin filaments and thick myosin filaments. Thin filaments form a scaffold that thick filaments crawl up. There are many regulatory proteins such as troponin I, troponin C, and tropomyosin. There are also proteins that stabilize the cells and anchor the filaments to other cellular structures. A prime example of this is dystrophin. This protein is thought to stabilize the cell membrane during contraction and prevent it from breaking. Those who lack completely lack dystrophin have a disorder known as Duchene muscular dystrophy. This disease is characterized by muscle wasting begininng in at a young age and usually results in death by the mid 20s. The sarcomere is the repeating unit of skeletal muscle. 

Muscle cells contract by interactions of myosin heads on thick filament with actin monomers on thin filament. The myosin heads bind tightly to actin monomers until ATP binds to the myosin. This causes the release of the myosin head, which subsequently swings foward and associates with an actin monomer further up the thin filament. Hydrolysis and of ATP and the release of ADP and a phosphate allows the mysosin head to pull the thick filament up the thin filament. There are roughly 500 myosin heads on each thick filament and when they repeatedly move up the thin filament, the muscle contracts. There are many regulatory proteins of this contraction. For example, troponin I, troponin C, and tropomyosin form a regulatory switch that blocks myosin heads from binding to actin monomers until a nerve impulse stimulates an influx of calcium. This causes the switch to allow the myosin to bind to the actin and allows the muscle to contract. </span><span>
</span>
6 0
3 years ago
How can cancer spread from lungs to liver
lions [1.4K]

Answer:

Explanation:

Stage IV (stage 4 liver cancer): The cancer has spread to nearby lymph nodes and may have grown into nearby blood vessels or organs. Advanced liver cancer does not often metastasize (or travel to distant organs), but when it does, it is most likely to spread to the lungs and bones.

4 0
3 years ago
Read 2 more answers
If you drink a gallon or more of fresh water at a single sitting, what happens to your blood and then what might happen to the c
Tomtit [17]

Answer:

I hope this will help

Explanation:

When you drink too much water, your kidneys can't get rid of the excess water. The sodium content of your blood becomes diluted. This is called hyponatremia and it can be life-threatening.

Hyponatremia is a low sodium concentration in the blood. It is generally defined as a sodium concentration of less than 135 mmol/L (135 mEq/L), with severe hyponatremia being below 120 mEq/L. Symptoms can be absent, mild or severe. Mild symptoms include a decreased ability to think, headaches, nausea, and poor balance.

8 0
3 years ago
Read 2 more answers
The type of epithelium that consists of two or three layers of cubed shaped cells is
jekas [21]

Answer:cuboidal epithelial cell

Explanation:as it is wide as they are tall,are cubed shaped they are usually found in lining glands where they secret substance

3 0
3 years ago
Other questions:
  • HELP!!!!! pls I’m getting mixed answers of B and C!
    9·2 answers
  • Can anybody solve exercise 1.<br> Best answer will be marked as brainliest
    12·2 answers
  • A mutation occurs in an original DNA template that changes the DNA, changes the RNA, but does not change the protein sequence. W
    14·1 answer
  • .
    13·1 answer
  • To interpret ____________ denotationfigurative languageliteral languagesound in “The Caged Bird,” the reader must look at the co
    15·1 answer
  • Most of New Zealand's land supports which economic activity? raising livestock harvesting timber growing crops mining bauxite
    6·2 answers
  • What are the biological catalyst ?
    12·1 answer
  • How can biotechnology be used to develop medical treatments and give an example?
    8·1 answer
  • What type of organic molecule (carbohydrates proteins lipids nucleus acids) does DNA hold the instructions to make
    13·2 answers
  • The principle hormones produced by the thyroid gland are:.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!