Q: What are the two groups of therian mammals? Choices: - felines and canines - monotremes and mollusks - dolphins and whales - placental mammals and marsupials A:
placental mammals and marsupials

(Question)
Q: What device is a magnetic disc that provides long-term storage for programs and data? Choices: - software - cassette - floppy drive - hard drive A:
(Answer)
hard drive

Ques: Q: What science is the study of the occurrence, distribution, and determinants of health and disease in a population? Choices: - physiology - toxicology - histology - epidemiology A:
Ans: epidemiology

(Q).
Q: What is the si unit for electric current? Choices: - joule - ohm - planck - ampere A:
(A).
ampere

Ques:Q: When the number of electrons and the number of protons are equal, the object is what? Choices: - Negative - Positive - static - neutral A:

Ans:neutral

Q: What is the first step towards wound repair? Choices: - electrolysis factors - hormone factors - blotting factors - clotting factors A:
clotting factors