Topics: Heart and Blood Vessels Quiz
Which side of the heart pumps blood into the lungs?
A. Right
B. Left
Select your answer:

Topics:
DNA & Types of Reproduction Eye Physiology Fluid and Electrolytes Eye in Color Vision Anatomy & Physiology Nutrition form 2 Anatomy and Physiology- Cardiovascular Sysytem Human Genome and Bioethics Review Environmental Biotechnology Cardiorespiratory System Biochemistry of Diabetes Components of Food Nervous System/Endocrine System Cells, Tissues and Organs Illnesses and Diseases in CaregivingOther quiz:
Heredity and Living Cells › ViewAre humans more similar to trees or bacteria? How do you know?
A. Humans are more similar to trees because all plants and animals are part of the same domain
B. Humans are more similar to bacteria because trees cannot move around their environment.
C. Humans are more similar to trees because bacteria are too small to see.
D. Humans are not similar to trees or bacteria. Humans are a special species that is not related to any other species on Earth.
Neurological Concepts › View
what is an antagonist
A. a muscle that includes a contractions to move a part of the body directly
B. and muscle that includes a counteractive action of another specified muscle