A fruit fly has diploid cells with 8 chromosomes. Explain how many chromosomes are in its haploid gametes

Why did the numbers of these moths increase over the 10years

Where can you find cells that each have a cell wall, a nucleus, and chloroplasts?

True or false streams that lose headwaters lose their ability to carry sediment

What are the two most important alkali metals? Why are they so important?

Describe how gametogenesis in egg cells is different that that of sperm cells

Conceptos referidos a las funciones de los seres vivos. Nutrición

A lunar eclipse occurs when the moon casts a shadow on earth true or false

During the last century, both global temperatures and men's average height have increased. Do these correlated trends mean that the increase in men's height caused the increase in global temperature? yes ___ no ___ Explain why or why not.

Describe the different types of fossil fuels. What makes them nonrenewable?

As the number of rabbits in a community goes up, the number of foxes in the same community goes up. What type of relationship is this?