Answer:
A. false
Explanation:
Fluently playing the piano is not a trait you inherit; it is a trait you learn. Just because, lets say, your father is fluent in the piano, doesn't mean that you will be also fluent.
Behavioural genetics is the study of the effects of genes as well as well the environment on the behaviour of the individuals. The scientists who study the Behavioural genetics are known as behavioural geneticists.
In this case Dr. Hakim is studying the influence of genes and the environment on the aggression, which is a kind of behaviour. Hence, Dr. Hakim is a behavioural geneticists, and he works in in the field of behavioural genetics.
Answer:
The first question is "It is used for cell processes or released as heat."
The factors contributed to genetic diversity is the way the chromosome line up during mitosis
I believe the answer you are looking for has to do with cells, they are the basic building block of life and are the smallest life that can support itself.