Answer: Option A) True
The statement is true
Explanation:
Impulses of motor neurons could inhibit the cells of the effector (e.g skeletal muscles, gland). Hence, the axons cause the release of glycine which inhibits or checks muscular contractions.
Answer: The answer is C- The plants in the P generation were not true-breeding
Explanation:
Answer:
Microevolution
Explanation:
Microevolution is caused when fit or adaptive allele (phenotypic traits) is passed from one generation to another through reproductive success over time. Natural selection (fitness) which is mostly dependent on how successful and organism reproduces and survive influence an organism's phenotype. These phenotypic traits is large a product of alleles, or genes an organism possesses
I believe that the answer would be B. ichthyosaurs. Hope this helps :) <span />
