4. What type of allele will be expressed if both dominant and recessive alleles are present for a given trait?
a. Somatic
b. Segregated
C. Recessive
d. Dominant
e autosomal

answer by yourhope:

answer is

human impact on the environment can be seen in the deterioration of the !

: )

instead of copying and pasting things off of tests or work done on computer which im sure you did, try and read over the question carefully

the sun's light combined with the visible wavelenghts form what is called ultraviolet radiation, which are the long waves at the end of a visible light sprectrum.

hope it ,

bioteacher101