How do environmental factors influence genetic traits?
a.
environmental factors determine all genetic traits.
b.
environmental factors can determine if a genetic trait becomes a health issue.
c.
environmental factors are determined by genetic traits.
d.
environmental factors have no influence on genetic traits.

select the best answer from the choices provided

a. Environmental factors determine all genetic traits

Explanation:

The environmental factors are the basis for the evolution of the organisms. The environment is where the organisms live, so in order for them to be able to survive, they need to evolve traits in accordance to the environment, traits that would be advantageous for their survival. This leads to changes in the genes of the organisms, changes where the genes that contribute to easier survival remain, new advantageous ones develop, while the ones that are a limiting factor are slowly removed from the gene pool. This of course takes longer period of time and it happens gradually.

the answer is; comparing the frequency of collisions with and without the device

this makes the anti-collision system an independent variable and the collisions a dependent variable. if there are fewer collisions with an anti-collision system that without, then it can be stated that the system is a success. essentially, collisions under an anti-collision system are compared with the frequency of collisions by cars with the human drivers.

i don't know, but does anyone wanna be friends? i'm doing my homework at 1: 49 in the morning : /