D
2.
Which version of a plant (per the alternation of
generations model) is haploid? Remember haploid
individuals only contain half of the total chromosomes for
that particular type of organisms.

it is b

explanation: mark brainliest because i am trying to get to the next level and i just need 1 more

answer; the tunica intima also called tunica interna, consists of elastic fibers,connective tissue and smooth muscle cells;

primary succession occurs in essentially lifeless areas regions in which the soil is incapable of sustaining life as a result of such factors as lava flows, newly formed sand dunes, or rocks left from a retreating glacier. secondary succession occurs

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: