Human blood type is an example of multiple alleles.
true false

Which of the following are the functions of the skeletal system? blood cell production in soft marrow tissues and mineral reserves largest organ of the body for defense and support vitamin d production and pumping blood through vessels voluntary movement and contractile movement

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

What is usually (but not always) related to the metabolic processes of living organisms in its organic form?