Transcribe the following DNA sequence to a mRNA molecule:
TAC-AGT-CTA-GCG

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

All organisms contribute some water to the water cycle by conducting

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4