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
pav-90 [236]
3 years ago
7

Glycolysis is the first stage of cellular respiration and is an anaerobic process. During glycolysis, glucose is converted to tw

o molecules of pyruvic
acid. How is glycolysis kept functioning during cellular respiration?
A Two high-energy electrons are passed to the carrier NADH, which transports electrons back to glycolysis.
O
B. Two molecules of ATP from the cell are invested at the beginning of the process of glycolysis.
C. Pyruvic acid from glycolysis reacts to form acetyl-CoA, which then combines with a four-carbon compound in the Krebs cycle and re-enters
glycolysis.
D. Hydrogen ions pass back across the mitochondrial membrane through chemiosmosis and re-enter glycolysis.
Biology
1 answer:
poizon [28]3 years ago
4 0

Answer:

B

Explanation:

Two molecules of ATP from the cell are invested at the beginning of the process of glycolysis.

You might be interested in
The response of an organism to the number of hours of darkness in its environment is called ?
mash [69]

Answer:

Photoperiodism is a plant's response to the number of hours of darkness in its environment. b. Plants that flower when exposed to less than 10–12 hours of darkness are called long-day plants.

Explanation:

7 0
3 years ago
___________ It is a process in producing garden soil that will remove unwanted particles
vampirchik [111]

Answer:

Adding organic matter or growing cover crops

Explanation:

Adding organic matter or growing cover crops  in the form of aged manure to the soil is a process used in producing garden soil and this is because not only will the compost make the land good and fertile it will also makes the garden soil friable unlike the application of fertilizer

3 0
3 years ago
Jason has five equally massed lead fishing weights, each weighing 250 grams. What is the total mass of the five lead fishing wei
algol [13]

Answer:

1250 g=1.25 Kg

Explanation:

We are given that Jason has five fishes of equally massed lead fish weights.

Weigh of each fish =250 grams

We have to find the value of total mass of the five lead fishing weights

Total number of fishes=5

In order to find the total mass we will use unitary method

Total mass is obtained by multiplying the total number of fishes with weight of one fish

Total mass=5\times 250

Total mass of five fishes=1250 g

1 kg =1000g

Then 1250 g=\frac{1250}{1000}=1.25 Kg

Hence, total mass of five lead fishing weights=1250 g=1.25 Kg

3 0
3 years ago
Read 2 more answers
Evidence for coordinated stasis is found in ____.
KonstantinChe [14]

The correct answer is option (A) the fossil record.

Coordinated stasis refers to the stasis or the no evolutionary changes in the organisms for millions of years, which is followed by extinction and formation of the new species.

Fossil records have the evidence of ecological and evolutionary stability in the species over a long period of geological time scale separated by intervals of abrupt change. The best example of this being the animals of the Middle Devonian Hamilton group. Thus, fossil record is the only source of record showing this long period of stasis and separated by periods of abrupt changes in the species due to environmental pressures.

8 0
2 years ago
Read 2 more answers
How does the body synthesize amino acids into proteins?
Reika [66]
It takes the fatty proteins and liqwafizesees them
8 0
3 years ago
Other questions:
  • PLEASE HELP!!! 3-5 SENTENCES PLEASE!!
    14·1 answer
  • Frogs go through metamorphosis.<br> a. True<br> b. False
    9·1 answer
  • Cells need energy in order to ________?
    7·2 answers
  • De novo purine synthesis occurs by the stepwise addition of atoms or groups of atoms to 5‑phosphoribosyl 1‑pyrophosphate (PRPP).
    15·1 answer
  • Why is the fatty acid chain called a hydrocarbon chain?
    8·1 answer
  • Please help me. I have a big test on Monday that covers 4 chapters. You will get 99 points if you answer this question and if yo
    9·2 answers
  • Chlorophyll molecules are the most abundant pigments in plants that are responsible for collecting light for photosynthesis. Whi
    11·1 answer
  • PLZ HELP HURRY ASAP<br><br><br><br> a protein transcribed from RNA would have been coded from what
    13·1 answer
  • Global warming is causing the ocean to<br> get warmer, resulting in:
    10·2 answers
  • PLEASE HELP!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!