A cat and dog Can not produce fertile offspring because they are not the same

Use aerobic respiration in a sentence

How does the biosphere support life on Earth?

When the size of the population is reduce quickly many allies are laws in the genetic variation of the population decreases A.) Founder Effect B.) bottleneck effect C.) Asexual reproduction D.) Sexual reproduction

Which ecosystems have high biodiversity? low biodiversity?

How is the Scientific theory developed?

The nurse is educating the parents of a 5-year-old girl with infectious conjunctivitis about the disorder. which information is most important to provide to prevent the spread of the disorder

Which is an example of the way matter cycles through the bodies of living things? A) A fish swims in the ocean. B) The sun heats up a rock. C) One animal eats another animal. D) Trees convert sunlight to energy.

Which of the following substances is used up during photosynthesis? Oxygen Sugar Sulfur dioxide Water

What is the role of mouth

Which atoms are found in all carbohydrates?