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kati45 [8]
2 years ago
14

HELP ME I NEED THIS DONE ASAP I DON'T HAVE TIME TO COMPLETE IT

Biology
2 answers:
k0ka [10]2 years ago
7 0

Answer:

the answer is nothing because u have no question for someone to answer and your point is nothing thats why no one is helping u

Explanation:

ivolga24 [154]2 years ago
4 0

Answer:

The reason why no one is helping you is because you never asked a question

Explanation:

Did I get it right?

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In the Cori cycle, when glucose is degraded by glycolysis to lactate in muscle, the lactate is excreted into the blood and retur
Kay [80]

Answer:

Explanation:

Glycolysis is the breakdown of glucose while gluconeogenesis is the formation of glucose. Both pathways are almost the same except that the non-reversible reactions in glycolysis requires another enzyme during gluconeogenesis.

Glycolysis is a 10-step multi-enzyme pathway, in which three of these 10 steps are non-reversible. It is these three steps that basically differentiates the glycolytic pathway from gluconeogenesis. These three steps are bypassed by different enzymes during gluconeogenesis

1. The correct option here is c

Glyceraldehyde 3-phosphate dehydrogenase converts glyceraldehyde 3-phosphate to 1,3-bisphosphoglycerate in glycolysis. This reaction is however a reversible reaction, hence this enzyme also converts 1,3-bisphosphoglycerate to glyceraldehyde 3-phosphate during gluconeogenesis.

2. The correct option here is b

Glucose 6-phosphatase converts glucose 6-phosphate to glucose during gluconeogenesis

3. The correct option here is d

Alcohol dehydrogenase converts ethanol into acetaldehyde. This reaction is not present in both glycolysis and gluconeogenesis and hence the enzyme is not involved/present in these pathways.

4. The correct option here is b

Phosphoenol pyruvate carboxykinase converts oxaloacetate to phosphoenol pyruvate during gluconeogenesis

5. The correct option here is a

Phosphofructokinase-1 converts fructose 6-phosphate to fructose 1,6-bisphosphate during glycolysis

6. The correct here is c

Phosphoglycerate mutase converts 3-phosphoglycerate to 2-phosphoglycerate during glycolysis. This reaction is however a reversible reaction and hence this same enzyme converts 2-phosphoglycerate to 3-phosphoglycerate during gluconeogenesis.

7. The correct option here is a

Hexokinase converts glucose to glucose 6-phosphate during glycolysis.

8. The correct option here is d

Pyruvate dehydrogenase converts pyruvate to acetyl-coA. This reaction is one of the fates of pyruvate. This reaction is however not present in both glycolysis and gluconeogenesis and hence the enzyme is not involved/present in both also.

7 0
3 years ago
Which statement is true about macromolecules?
ivolga24 [154]
I think the correct answer among the choices presented is option C. The statement that is true about macromolecules is that "Proteins are made of amino acids". Amino acids are the backbone of proteins. These amino acids are linked by peptide bonds.
4 0
2 years ago
Sickle-cell disease is caused by a single mutation in the DNA of a particular gene. A person with this disease has red levels, b
enot [183]

Answer:

The correct answer is option C. "pleiotropy".

Explanation:

Pleiotropy is a characteristic that defines a gene that is responsible for the development of multiple traits, which often seem to be unrelated. Sickle-cell disease is an example of a disease caused by the mutation of a pleiotropic gene, resulting in the person developing red levels, blood clots, and strokes. Other example is the disease phenylketonuria, at which the affected person suffers from a mental disorder and reduced hair and skin pigmentation by a single mutation in a single gene on chromosome 12.

4 0
2 years ago
ALCOHOL can increase<br><br> Speed<br> Reaction time<br> Headlights<br> Fatigue
babymother [125]
The answer is fatigue
5 0
3 years ago
Read 2 more answers
A woman has delivered twins. The first twin was stillborn, and the second is in the intensive care nursery and is recovering qui
Archy [21]
<h2>Therapeutic response</h2>

Explanation:

Therapeutic response can be explained as:

The nurse should recognize the woman's grief and its significance

Asking her about plans for another baby is denying the loss of the other infant

Pointing out the health of another baby will disturb her feelings, repeatedly stating that the the woman has lost a twin will harm her emotionally and mentally

Here, woman needs psychosocial integrity which will help her heal faster and this is the basic health need she requires at this particular period of time

7 0
3 years ago
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