The atmosphere functions to do all the following except
select one:
a. conducts magnetic forces to allow us to use radio communication devices
b. recycle water and other chemicals
c. protects us from uv radiation
d. absorb energy from the sun

option a is correct i.e.

explanation:

in context to the membrane of nerve impulse, the outer membrane of neuron is semi permeable that is only sodium ions can pass through the membrane i.e. smaller ions can pass through the membrane while larger ions cannot pass through it.

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.