How do fraternal twins form?

A - two eggs are fertilized by one sperm

B - two sperm fertilize an egg

C - A fertilized egg splits in two

D - two eggs are fertilized by two sperm

5) What would happen if every seed created by every sunflower on the planet would survive and produce seeds which would in turn all survive? Explain your reasoning.

11/19 I sometimes get confused by others to be a plant. I'm heterotrophic and digest decaying material. What kingdom to I belong to?

What do people who have hemophilia look like?

What is the projected result of converting 25% or less of crop and rangelands in the United States to forests with native trees?

What are three things all cells need?

Which statement about the U. S. Clean Water Act is true?

The United States uses which source of energy to produce almost 40 percent of its electricity? A. solar B. water C. biomass D. wind E. coal

Which cell breaks down carbohydrates

What characteristic distinguishes the five groups of fungi?

A research colleague has provided you with a single cell to identify. briefly describe the steps you would take to determine which domain this cell would most likely belong to.