Axon: the messenger cell that carries the command to contract muscles.
Answer:
so baicihly your not allowed to do this at test time boy
Explanation:
"What is human nature?" is the key question psycology seeks to answer
The continental plate is thicker and less dense while the oceanic plate is thinner and more dense.
Answer: Option D.
Genotype by environment interaction.
Explanation:
Genotype by environment interaction refer to a situation where two different genotypes react differently in an environment. Light skinned humans are at greater risk of skin cancer because they lack melanin which the dark people have and this melanin protect the skin from sun.
All the choices are correct. Differences in the norm of reaction I.e they react different way.
Epistasis is when the effect of a gene suppress the other.
Pleiotrophy is when a gene influence another genes phenotipically. These are all genotype enviromr interaction.