Which of the following characteristics of living things best explains why some North American birds fly south for the winter?
B. response to the environment
C. energy and ability to metabolize
Topics:Cosmetology Circulatory System and Nutrition Muscoskeletal System Digestive System Medical Terminology Microbiology Nutrition in Animals The Nervous System and The Senses Advanced Stretching SM2 Respiratory and Urinary Human Organs Skeletal System Health Endocrinology Body Fluids CLPT, M.Pharmacy, Pharmaceutics; Regulatory Affairs
Other quiz: Microorganisms, Health and Diseases
A person who studies microbiology is called ………?