Two chromosomes in a nucleus that carry genes controlling the same inherited characteristics are... A. complementary chromosomes
B. parallel chromosomes
C. homologous chromosomes
D. heterologous chromosomes

You need to make 500ml of 7h9(+) media with 1x adn and 30ug/ml of the antibiotic kanamycin. your stock solutions are 10x adn and 30mg/ml of kanamycin. the solvent is distilled water. how much of each component will you need to make the desired final solution?

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.

Dna is colied into chromosomes in a cell