Topics: Human Body Systems Quiz
Male and female systems used to produce offspring
A. Nervous system
B. Respiratory system
C. Reproductive system
D. Endocrine system
Select your answer:

Topics:
Heart Anatomy Movement Muscles and Healthy Body Weight Management Health and Social Care Fluid Therapy History of Immunology Metabolism Gastroenterology Eyes Microrganisms Anatomy - Cellular Respiration Differentiation and Division of Human Cells The Cardiovascular System: Blood Vessels and Hemodynamics Muscular System NCHSEOther quiz:
Genetics › ViewWhat is a chromosome?
A. A type of cell
B. A single, highly organized and structured piece of DNA
C. A component of the cell nucleus
D. A part of the cell membrane
Biological Molecules and Enzymes › View
What is the effect of temperature on enzyme activity?
A. Temperature has no effect on enzyme activity
B. Enzyme activity always decreases with temperature
C. Enzyme activity always increases with temperature
D. Temperature can either increase or decrease enzyme activity depending on the optimal temperature for the specific enzyme.