Answer:
In biology, the active site is the region of an enzyme where substrate molecules bind and undergo a chemical reaction. The active site consists of amino acid residues that form temporary bonds with the substrate (binding site) and residues that catalyse a reaction of that substrate (catalytic site).
Explanation:
Enzyme Active Site and Substrate Specificity
Enzymes bind with chemical reactants called substrates. There may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. In some reactions, a single-reactant substrate is broken down into multiple products.
Answer:
This child should receive only a small fraction of the standard dose.
Explanation:
Acute lymphoblastic leukemia may be defined as the cancer in which the bone marrow continuously divide and results in the formation of large number of lymphocytes. This may also effect the red blood cells as well as platelets.
6-mercaptopurine drug is used for the treatment of the acute lymphoblastic leukemia. Since, child does not have enough enzyme for the metabolism of this drug, only the small amount of the standard dose of this drug for the cancer treatment.
Thus, the correct answer is option (b).
1.) consumers
2.) omnivores
vague I think, :l
Answer:
please give me brainlist and follow
Explanation:
From the North Pole, the sun is always above the horizon in the summer and below the horizon in the winter. This means the region experiences up to 24 hours of sunlight in the summer and 24 hours of darkness in the winter.
I think now you can choose it is true or false
