Are chromosomal mutations beneficial , harmful , or neutral?

Nuetral

Explanation:

There are bad mutations, but there are good mutations. Its all a part of natural selection.

answer; the correct answer is (beta)

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do