The atlantic ocean has a very well defined mid ocean ridge running down its center? true or false?

In 2003, what was achived by the human genome project

What does the pH of a solution measure O A. Temperature O B Acidity Oc Color O D. Volume

Is the ability to roll your tounge genetic?

In which phylum do we see plants with lignin, vascular system but no seeds?

Solar energy causes water to evaporate into the atmosphere. How does that water vapor become a cloud? A) As the water vapor goes higher in the sky, the air gets cooler. The cooler air causes the water vapor to condense.

Which organism's are omnivores? A) The snake, the bear, and the fish B) The fish and the eagle C) The bear and the fish D) The snake and the mouse If an omnivore is an animal that eats both plants and animals, I'd choose D because all the other

How are all humans similar?

Why does earth have such a diversity of plant and animal life? give three reasons.

After sequencing a molecule of dna, you discover that 20% of the bases are cytosine. what percentage of the bases would you expect to be thymine? explain why.

Kidneys that can conserve water are essential to homeostasis because: a) some animals live in dry or salty environments. b) some animals drink water.