Some species of organisms can reproduce either asexually through mitosis or sexually, which requires meiosis. in which of the following situations would it be the least beneficial for a species to reproduce asexually rather than sexually?
a. one in which potential mates are difficult to find
b. one in which resources such as food and water are abundant
c. one in which the environment undergoes sudden, drastic changes
d. one in which the species is not capable of locomotion

Agene with the original sequence of atgtt—tact underwent substitution mutation to form atatt—tact after a few generations. tact is a part of a muscle protein encoding region, and atgtt codes for a digestive enzyme. what will be the effect of this mutation? a. the production of muscle protein will be affected. b. the production of digestive enzymes will be affected. c. the production of both the protein and the enzyme will be affected. d. the production of neither the protein nor the enzyme will be affected.

Darwin’s hypothesis about how life changes over time is now called?

Which statement does lola need to correct, and why? a) statement 1 because spiral galaxies do not havearmsb) statement 2 because the bulges contain mostlyyoung red stars.c) statement 3 because the arms are made of mostlyyoung blue and blue-white stars.d) statement 4 because spirals galaxies contain littleto no dust.(c)