Topics: Homeostasis, Nutrition, Digestion & Absorption Quiz
What is an endotherm?
A. a human
B. a frog
C. a toad
D. a fish
Select your answer:

Topics:
Oncology Physical Activity Reproduction Organ Senses and Locomotor System Health-Wellness-Illness Pharmacology Vitamins Skin Appendages Microrganisms Anatomy - Muscle Histology/NMJ/Physiology Infection Control Biochemistry/Cells EMR - Trauma Heart Anatomy Plant Biotechnology Parathyroid GlandOther quiz:
Vessels › ViewWhich of the following is NOT a vasoconstrictor?
A. ANP
B. norepinephrine
C. antidiuretic hormone
D. Angiotensin II
Ecology › View
Which of the following is NOT an example of natural selection?
A. People selectively breeding hamsters.
B. Insect populations developing resistance to certain pesticides.
C. Bacteria becoming resistant to antibiotics.
D. Male birds of certain species developing colorful feathers to attract female mates.