<span>A. Restriction enzymes would be used to cut the DNA into smaller pieces. The first step in DNA manipulation for genetic engineering is </span>to choose the piece of DNA from a source. Restriction enzymes are used in cutting these DNA pieces.
Answer:
D. Inhibits the degradation of 2,3-BPG, thereby increasing its concentration in erythrocytes
Explanation:
A pharmaceutical company trying to develop a drug that improves tissue oxygenation by increasing the percentage of oxygen that is released from hemoglobin during its passage through the capillaries of extrapulmonary tissues. This drug, it is hoped, would become a popular doping agent for athletes.This means that the company should try a drug that Inhibits the degradation of 2,3-BPG( 2,3-Bisphosphoglycerate) , thereby increasing its concentration in erythrocytes
Answer:
Explanation:
Cellular respiration -
Cellular respiration is the aerobic process by which living cells break down glucose molecules, release energy, and form molecules of ATP. Overall, this three-stage process involves glucose and oxygen reacting to form carbon dioxide and water.
Answer:
The correct answer is "The induced-fit mechanism maximizes accessibility of active site without sacrificing hydrophobic environment".
Explanation:
Phosphoglycerate kinase is an enzyme that participates in a step of glycolysis by transferring a phosphate group from 1,3-bisphosphoglycerate (1,3-BPG) to ADP, generating the following intermediary compound and a molecule of ATP. The phosphoglycerate kinase has an open and closed configuration, which has the advantage that the induced-fit mechanism maximizes accessibility of active site without sacrificing hydrophobic environment. This help the enzyme to have a more stable configuration and regulates its use in glycolysis.
The second one due to the fact that pioneer plants come in much later
