20 points Which of the following does NOT accurately describe homologous
pairs of chromosomes? *
Homologous chromosomes code for the same genes.
Homologous pairs contain one chromosome inherited from the father and one
from the mother
Homologous pairs contain one original chromosome and one replicated copy.
Human cells contain 23 pairs of homologous chromosomes.

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

Aresearcher has developed two stains for use with seed plants. one stains sporophyte tissue blue; the other stains gametophyte tissue red. if the researcher exposes pollen grains to both stains, and then rinses away the excess stain, what should occur? a) the pollen grains will be pure red.b) the pollen grains will be pure blue.c) the pollen grains will have red interiors and blue exteriors.d) the pollen grains will have blue interiors and red exteriors.

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.