Question 8 in pea plants, purple (p) is dominant for flower color and white (p) is recessive. in a cross between a plant that is homozygous dominant with a plant that is heterozygous, what are the possible allele combinations and flower colors of the offspring? pp, purple pp, purple or pp, white pp or pp, both would be purple pp, purple

The following image is of a diatom. it lives in water and gets food from photosynthesis. it is encased in a hard shell made of something similar to glass or sand . a diatom is a(n) because it has a) multi-celled organism; specialized parts. b) vertebrate; a skeleton. c) insect; an exoskeleton. d) single-called organism; only one cell.

What do isotopes of uranium have the same number of? what do they have a different number of? a) same number of protons; different number of electrons b) same number of protons; different number of neutrons c) same number of electrons; different number of protons d) same number of neutrons; different number of protons

There are multiple lines of evidence that provide support for common ancestry and evolution. write 3-4 paragraphs describing at least three of them in detail. provide at least one example for each line of evidence.