Label and illustrate an autotroph and a heterotroph organism. i used all my points for this pretty answer. you will save 10%of my grade

According to the big bang theory, after the "bang," the universe remained dark until about  300,000 yearsone billion yearsthree minutesthree billion years  later, when neutral atoms began to form.

Round peas are dominant to wrinkled. what would you cross a round pea with to determine if it were heterozygous or homozygous dominant? why? ?

Cell specialization occurs by the process ofa. reproductionb. differentiationc. maturationd. growth