Answer:
Primary producer produce a food, to let a consumers consume it.
Primary consumers only can consume.
Explanation:
Neck- the neck is close to the brain which the body wants to protect at all costs, therefore making this area extremely sensitive. It’s also an area that isn’t used to constant contact, which can dull nerves and grow calloused as feet are
D. Change in a population through genetic variation over time.
Answer:
About 18%
Explanation:
Cytosine matches with Guanine nitrogen bases so,
32% + 32%= 64%
The remaining 36% goes to Adenine and Thymine
36/2= 18
So, about 18% of the nitrogen bases in the sample of DNA is Thymine