Answer:
Mendel did not set out to conduct the first well-controlled and brilliantly-designed experiments in genetics. His goal was to create hybrid pea plants and observe the outcome. His observations led to more experiments, which led to unusually prescient conclusions.
Explanation:
Answer: C
Explanation:
The primary sequence ( which is the the polypeptide chain (all the amino acids)) dictates the folding of the protein, which is its secondary and tertiary strucutre. If there is a change in the base sequence code, there can be a change in the amino acid polypeptide chain that's produced in translation. This can lead to differences in folding, which could potentially inactivate the protein or lead to a synthesis of a faulty protein
Answer:
a biological predisposition contributes approximately 60 percent to the cause
Explanation:
Gender dysphoria is a state/distress of an individual due to its gender identity. This disorder appears when a person feels like their gender assigned at birth is not matching with their real gender identity. This is a psychological state and these persons very often are transgender.
Twin study has shown that genetics has influence on this condition: it is 62% heritable. However, the real cause is still not confirmed, because of disagreements among scientists.
I think the answer is both B and C,because he needs to confirm his findings by repeating his analysis to make sure he didn't do any mistake in the first process but also needs to analyse fossils found in the same area, because he might find evidence of more fossils from the same time,that would support the hypothesis that there was a community there. You need evidence of a community,because by having multiple fossils of the same age,you could prove the one that you found is indeed older.
B. speeds up action potentials
