Red flowered snapdragons are crossed with white flowered, producing all pink snapdragons in the f1. what would you expect if you crossed white with white?

a) all red
b) 1/2 red, 1/2 white
c) 1/2 pink, 1/2 white
d) all white

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?

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.

What is a photon? a. part of a ribosome b. a light particle c. a carbon dioxide molecule d. part of a chloroplast b.a light particle