Describe the basic principles of Mendelian Inheritance including the alleles, homologous
chromosomes, genotypes, phenotypes, heterozygous, homozygous, dominant and recessive
genes.
Explaining how parents pass on genetic information

Red flowered snapdragons are crossed with white flowered snapdragons, producing all pink snapdragons in the f1 generation. what would you expect if you crossed pink with pink? 3/4, 1/4, 1/2 red, 3/4,/1/2,/1/4 pink,1/2, 3/4, 1/4 white

20 the compound al(nh3)2 has atoms of nitrogen.

Approximately what wavelength of light is best absorbed by chlorophyll a