Ten thousand years ago, all but 100 members of species a were killed by a series of volcanic eruptions. all modern members of species a are descended from those 100 individuals. this is an example of:

What is monoculture

11. In a study of the habitat of a population of raccoons, scientists found that the number of raccoons actually increased where people built houses.

Which of the following statements about Earth's energy budget are true? a. Most energy reaches Earth from space as visible light. b. Most of the energy that leaves Earth travels in the form of visible light. c.

Why can someone have cells with no y chromsome and other cells with a double - y chromosome?

A woman has two dominant alleles what is her phenotype

Tell me five different invasive species

How much energy is produced by each type of macromolecule

Why is water considered to be abiotic? because it is not part of the biosphere because it came from something living because it is dead because it never lived

Where does the majority of protein digestion take place? stomach duodenum mouth jejunum

Two plants are grown using the same light and pots. One plant is given water that has been microwaved and the other plant is given regular tap water. Their height is measured after 2 weeks.