Calcium plays an important role in __________.
A) neural conduction
B) muscle contraction
C) blood clotting
D) all of the above
Answer: D) all of the above
You might also like to view...
Choose the item that would provoke a cell to produce interferons.
A. Fungi B. Viruses C. Bacteria D. Chemical irritants
An egg may be fertilized by more than one sperm
Indicate whether the statement is true or false.
Older individuals sometimes use large amounts of perfume because they lose their sense of smell; this is related to
A) central adaptation. B) a decrease in the number of olfactory receptors. C) a decrease in sensitivity of the olfactory cortex. D) sensory adaptation. E) None of the answers are correct.
A cell that forms fibrous connective tissue would be called a ________.
A. fibromast B. fibrocyte C. fibroblast D. fibroid E. fibroclast