Enzymes that regulate the flow of biochemicals through metabolic pathways are called:

A. Allosteric effectors

B. Feedback inhibitors

C. Allosteric enzymes

D. Housekeeping enzymes

E. Penultimate enzymes

H2 + O2 → H2O Why does his teacher ask him to balance the equation by including the correct coefficients? A. to show that most molecules exist in pairs b. to show that most compounds exist in pairs c.

Consider the chromosome. Which is indicated by the letter a?

How do icebergs form? I think it's A or C but I'm not sure ... They form when seawater freezes. They form when groundwater freezes. They break off from the coast of Iceland. They break off large ice sheets found at the poles.

PCR is a relatively simple process because it only requires three cycles to produce enough of the desired DNA. True False

Which of the following is the difference between covalent and ionic bonds? a. electrons are transferred to form covalent bonds b. covalent bonds are weaker than ionic bonds c. ionic bonds are weaker than covalent bonds d.

During which stage of meiosis do homologous chromosomes form tetrads?

The answer isn't 0.5

What is the meaning genetic recombination?

In a cross of bbdd x bbdd what proportion of the progeny will have the dominant b allele and the dominant d allele

Draw Conclusions about Energy in Cells