12. Which has NOT been linked to acid precipitation? a. Toxic metal poisoning
b. Lower blood pH
c. Respiratory problems
d. Damaged monuments​

For each of the following, decide whether the statement describes photosynthesis, cellular respiration, or both. releases energy in the form of atp. stores energy in glucose molecules. performed by producers. performed by consumers.

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

What are the characteristics of living things