Kangaroos are:

a. placental mammals

c. monotremes

b. marsupials

d. echidnas

The shrubs and trees in windbreaks protect soil from erosion by rain water. true or false

How are the cells at the end of meiosis different from the cell at the beginning of meiosis

What continent does a moose live on?

7. In contrast to eukaryotic cells, prokaryotic cells A. have to use binary fission to divide. B. have a cell cycle that includes interphase and mitosis. C. have to pass through the G1 , S, and G2 phases to prepare for division. D.

During meiosis, each diploid parent cell divides and produces haploid daughter cells.

A species displaying which of the survivorship curves is likely to produce the most offspring?

When comparing dogs to wolves, scientists found evidence that supports the idea they come from a common ancestor.

Riddle: I'm mostly made of water, but that's not all. I fill up the cell, from wall to wall.

The process by which the information contained in RNA is used to build a protein is called replication. synthesis. translation. transcription.

Seedless bananas were probably first caused by a blank