An oasis is a place in a sandy desert where water rises to the surface. Trees and plants often grow by the water and animals make their homes there. What would happen to the organisms living in an oasis if the water dried up.

Which of the following groups is always heterotrophic? (a) Domain Archaea (b) Domain Bacteria (c) Kingdom Fungi (d) Kingdom Protista

Design a controlled experiment to demonstrate that birds do not spontaneously generate on bird feeders.

Use the trigonometric function values of quadrantal angles given in this section to evaluate each expression. An expression such as $\cot ^{2} 90^{\circ}$ means $\left(\cot 90^{\circ}\right)^{2}$, which is equal $0^{2}=0$. $-2 \sin ^{4} 0^{\circ}+3 \tan ^{2} 0^{\circ}$

What are the building blocks of all living things?

When an air bubble rises in water, what happens to its mass, volume, and density?

The kind of reproduction that requires two parents is called _________.

Which is an example of homeostasis? (a) reproduction (b) controlling an experiment (c) growth and development (d) maintaining a steady temperature

Which is an example of homeostasis? a) reproduction b) controlling an experiment c) growth and development d) maintaining a steady temperature

Which of the following organizations mandates the use of Standard Precautions?

A. Environmental Protection Agency

B. Occupational Safety and Health Administration

C. Department of Health Quality Promotion

D. American Medical Association

Develop a taxonomic key that a person could use to identify the following animals: hawk, alligator, duck, snake.

Two organisms that share several classification levels will be _________ and have __________ in common.

Develop a taxonomic key that a person could use to identify the following animals: hawk, alligator, duck, snake.

Which could happen through convergent evolution? (a) two unrelated species could evolve into one species (b) two unrelated species could evolve similar features (c) two unrelated species could evolve very different features (d) two unrelated species could finish evolving