How does reforestation reduce or reverse the effects of desertification in an area? A) Tree tops absorb solar radiation, leading to a warmer canopy.
B) Trees can be habitats for many small herbivores and carnivores.
0) Trees can reduce the loss of soil and increase the humidity of an area.
D) Trees sequester carbon from the atmosphere as sugars, starches, and cellulose in their tissues.

c.) polymerase chain reaction

- "unlike the original dna fingerprinting method, dna profiling does not use restriction enzymes to cut the dna. instead it uses the polymerase chain reaction (pcr)? to produce many copies of specific str sequences. pcr is an automated procedure that generates lots of copies of a specific sequence of dna."

a. the production of carbon dioxide through the process of photosynthesis