What is the unknown variable 107826*24

The evolution of multicellularity in eukaryotes A. occurred independently in several eukaryotic lineages B. occurred only once, in the common ancestor of all eukaryotes C. occurred only once, in the common ancestor of all animals D.

Deforestation is causing the rainforests around the Amazon to dry up A. True B. False

What are the results of having dilated arteries during exercise?

Which characteristic of life is not essential to the survival of an individual organism? reproduction growth response development

In fungal sexual reproduction, a.) plasmogamy occurs before karyogamy. b.) karyogamy begins after fertilization. c.) karyogamy creates diploid spores. d.) zygotes are haploid. e.) spores are hapliod f.) plasmogamy produces heterokaryotic cells.

List one advantage, disadvantage about sporulation and what kind of organisms do this?

If you expose a photosynthesizing plant to water that contains both radioactive H and Radioactive 0, in which of the products of photosynthesis will the radioactive H and O show up?

Using your knowledge of the normal process of gametogenesis and fertilization, formulate a hypothesis as to how a chimeric individual could form.

How are diffusion and osmosis different? A. Osmosis is the movement of proteins. Diffusion is the movement of water. B. Osmosis is the movement of water. Diffusion is the movement of chemicals and molecules. C.

Hich term describes the maintenance of a steady internal state in the body?