★ Ecology Quiz
Natural selection is best described as
A. a change in an organism in response to a need of that organism
B. a process of nearly constant improvement that leads to an organism that is nearly perfect
C. differences in survival rates as a result of different inherited characteristics
D. inheritance of characteristics acquired during the life of an organism
Select your answer:
Topics:
Respiration Nutrition, Neuroscience & Mental Health Circulatory and Respiratory System Knee Anatomy All About Bacteria Conjunctivita Transport System in Man Bariatric Surgery and Diabetes Muscles Living Organisms & Animal Behaviors General Microbiology and Immunology Enzyme Health Vitamins and Minerals Mouth - StomachOther quiz:
Liveability › View
The least liveable cities are most likely to be in:
A. Asia and Australia.
B. Asia and Africa.
C. Europe and Africa.
D. Australia and Canada.
Nervous System › View
What is the name of the part of the neuron that is pointed out in the image?
A. Myelin Sheats
B. Axon
C. Dendrites
D. Cell Body (Soma)