How many people in the US are living with AIDS?

Question 1 options:

1 Million

3.1 Million

1.1 Million

2.1 Million

When does development of human beings stop

What might explain why there is not a direct relationship between the size of an organism's genome and the number of genes it contains?

How did Dolly compare to sheep that were cloned with the same DNA?

Where did fish live?

Humans must depend on the environment for their survival

Explain the similarity between aquifers and banks.

How is decaying organic matter important to the carbon cycle? 1. It produces fossil fuels that store energy 2. It fixes carbon from the atmosphere 3. It transfers usable carbon from plants to animals 4. It returns carbon to carbon dioxide gas

What happens to the tempeture as you travel from the surface of the earth to the center

The major effect of genetic drift is: A) The reduction in genetic variability B) An increase in genetic variation to accommodate changes in abiotic conditions C) no change in population size but an increase in favorable alleles D) a reduction in

List some ways of plant cells are made of cellulose