Racial traits reflect relatively recent and superficial genetic variation among humans, while more complex human capacities (e. g., athletic ability, musical talent, etc.) reflect much older genetic endowments that are shared across human populations. Select one: True False

surface mining destroys mountain tops, landscapes, forests and wildlife habitats. on top of that, it leads to soil erosion and destruction of agricultural land. the landscape changes can also disrupt river channels and streams, which leads to flooding. which, can destroy plant life and other animals as well.

explanation:

answer: after carbon dioxide enters the leaf through stomata it moves into the mesophyll cells where photosynthesis occurs and glucose is constructed. respiration occurs when glucose (sugar produced during photosynthesis) combines with oxygen to produce useable cellular energy.

explanation:

b.have there own function.