insecticide resistance is an example of

a. stabilizing selection

b. disruptive selection

c. divergent selection

d. directional selection

What type of molecule is formed when combining glucose molecules with nitrate ions

During photosynthesis, plants use light energy to synthesize glucose from carbon dioxide. however, plants do not use up energy during photosynthesis; they merely convert it from light energy to chemical energy. this process is an illustration of

Although the forest is growing quickly around Chernobyl, and some of the wildlife is thriving, studies show that biodiversity around Chernobyl has been reduced by over 50% since the accident. Why?

Types of genotypes of the gametes in an individual heterozygous for the FXN gene

In carrying out normal activities, cells use oxygen and produce carbon dioxide. The concentration of oxygen is higher in the blood than inside the cell, so oxygen moves into the cell.

The ability of a substance to burn

If all copepods died

Darwin found fossils of marine organisms high in the andes mountains. what did this lead him to believe?

When constructing the dna molecule what did you notice about the the orientation if the two strnads

The Punnett square shows the possible genotypes of the offspring of two pea plants that are heterozygous for seed color. What is the genotype for each square? A: B: C: D: