In a mitotic cell, why are the two chromatoids of each chromosome genetically identical

The population of white-tailed deer in Nova Scotia (Canada) suffered a significant decline in the late 1970s. Which of the following is most likely to have caused the decline? A. The population had depleted resources in the environment B.

A nurse working in the emergency department enters the room of a client who is agitated and swears at the nurse. the client stands up and moves toward the nurse in an aggressive fashion.

Most___animals have developed circulatory systems to transport materials. unicellular multicellular both a and b none of above

How can selective breeding increase biodiversity within a species?

What term is used to describe the reuse of aluminum in old soda cans to make new products

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.