Name and describe two examples of special effects you see in the image above from the modern movie, X-men.

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays

Nephrons, the functional unit of kidneys, are responsible for formation of urine. the sentences describe situations that are the result of problems in the urine formation process. for the nephron shown below, match each situation to the step in the urine formation process where the problem lies.

Abacteriophage typically attaches to the bacterium and then