Using a scratch sheet of paper, pencil and the alleles below, construct a punnett square to determine the likelyhood that fred and wilma flinstone will have a child with red hair. what is the percent chance that their child will be born a striking red-head like wilma (who obviously dyes her hair)? a 0%- no chance b 25% c 50% d 75% e 100%- all the way!

Dna has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. one aspect of dna that allows it to accurately store genetic information is the base pairing from chargaff\'s first rule of the four nucleotide bases. if the c content of a dna molecule is 22%, what are the percentages of the remaining bases?

Explain why the plants cortex would serve as the best food source for animals

Diffusion and osmosis are forms of passive transport