Answer:
b.The relationship between different types of plant hormones and their functions
Explanation:
Please mark brainliest!
Answer:
Answer: The answer is B, an increased number of solar wind particles. and I don't care if I get brainiest
<span>The molecules that provoke a specific immune response are called antigens.
</span>This molecule initiates the production of an antibody and causes an immune response. T<span>oxins, chemicals, bacteria, viruses, or other substances that come from outside the body can be part of the antigens.
</span>
Answer:
A. single-gene
Explanation:
It is controlled by a single gene that has two alleles. The allele for a widow's peak is dominant over the allele for a hairline with no peak.