Abase substitution that changes a codon coding for an amino acid to a stop codon is called a

What would most likely happen if green plants were exposed to longer days of sunlight? a. the mitochondria would produce less energy . b. the chloroplasts would produce more energy. c. the cell wall would become thicker. d. the vacuoles would quickly shrink.b. the chloroplasts would produce more energy.

Kinases add - groups to other enzymes. this activities some enzyme while inhibiting other

When are the centromeres broken in meiosis?