What is the number and variety of species that are present in a area?

Which of the following is a characteristic of all organisms

Summarize the conditions in a kelp forest.

What effect will high salt intake have on urine volume?

How did scientific names impact classification

Unlike identical twins, fraternal twins A. are always the same sex B. are produced from two identical embryos C. result from two eggs fertilized by two different sperms. D. is wrong

What effect of acid rain on a ecosystem is

What is a valid reason for making efforts to maintain the biodiversity of the planet earth? A Biodiversity makes ecosystems stronger, more stable, and more resiliant to environmental change.

Justin says that venus and jupiter are similar planets in our solar system. amanda argues that the two planets are actually very different from each other. who is correct? why is that person correct?

How do pallettes aid in the healing of cuts A. Platelets become whole red blood cells to prevent further loss of blood B. platelets make blood thicker to prevent further loss of blood C.

Which list describes the path carbon dioxide takes to the nose?