For natural selection to happen <span>there must be genetic variation in the population for it to even work</span>
Liquid: D
Gas: B
Solid: C
Plasma: A
Hopefully these are correct.
Have a great day :)
I’m pretty sure it’s D.
Qualitative data is data that can be observed but cannot be measured
The only thing not being measured is descriptions of behavior
Answer:
allales
Explanation:
an allele is the variant from a gene
Answer:
Correct. Wetlands create a nursery for many types of fish, and also improve water quality by removing nitrogen phosphorus and pesticides from agricultural runoff.
