Environmental scientists study the interactions of living and non-living
components in the environment. Environmental science integrates
physical and biological science to allow for better understanding of
environmental systems and to find solutions to environmental problems.
Hope this helps : )
Answer:
A missense mutation
Explanation:
A missense mutation is when the change of a single base pair causes the substitution of a different amino acid in the resulting protein.
Answer:
B is INCORRECT
Explanation:
Action potential in contractile cells can be divided into 3 phases
1. Rapid depolarization; caused by fast influx of sodium ions into the cells. Last a few milliseconds.
2. Plateau phase: This is a sustained positive membrane potential, after rapid depolarization, caused by a balance between calcium ion influx and slow potassium ion efflux.
3. Rapid repolarization: Eventually there's a closure of all other ion channels except the potassium ion channels causing rapid efflux of potassium ions, returning the membrane potential back to negative.
A refractory period usually occurs after undergoing an action potential. During this time no action potential can occur.
I think is correct answer is B. Weathering.
Because the weathering is surface processes that work to break down to the rock.
Hope it helped
Is there any options to choose from?
