It is called the cell wall. It provides rigidity to the cell.
Because cells need insulin for glucose from the blood if they don’t have enough glucose it can build up in the blood and that causes the tiredness. Glucose is needed to create energy otherwise you would end up tired.
Answer:
D
Explanation:
D: Scientific theories can become laws with further evidence.
Fenestrated simple squamous epithelium
Answer:
a) Total of ATP produced in glycolysis is equal to 2
ATP produced:
i) 1,3‑bisphosphoglycerate → 3‑phosphoglycerate (2 ATP are produced)
ii) phosphoenolpyruvate→pyruvate (2 ATP are produced)
b) 26 pyruvate molecules.
Explanation:
a) Glycolysis consists of two steps in which ATP is consumed and two steps in which ATP is released.
ATP produced = 4
ATP consumed = 2
The total of ATP produced in glycolysis is equal to 2 (4-2)
ATP produced:
i) 1,3‑bisphosphoglycerate → 3‑phosphoglycerate (2 ATP are produced)
ii) phosphoenolpyruvate → pyruvate (2 ATP are produced)
b) In the sixth step of glycolysis, inorganic phosphate molecules are consumed:
glyceraldehyde-3‑phosphate → 1,3‑bisphosphoglycerate
2 pi are added in glycolysis. As each glucose molecule undergoes glycolysis, the pi required by the 13 glocosa molecules is 26 (13 * 2). Glycolysis of each glucose produces 3 pyruvates, so 13 glucose molecules will produce 26 pyruvate molecules.
