A focus of environmental science not studied in ecology is the a. interaction among living things.
b. use of natural resources.
c. influence of humans on the environment.
d. Both (c) and (b)

abcd

Explanation:

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a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.

its temperature is increasing. this causes molecular vibrations to increase.