Q: Name two candidates for the original sources of viral genomes. Choices: - ediacara and transposons - chloroplasts and transposons - macrophages and transposons - plasmids and transposons A:
plasmids and transposons

(Question)
Q: What is the term for the muscular duct through which sperm are propelled? Choices: - the glarus deferens - the glans deferens - the vasteras deferens - the vas deferens A:
(Answer)
the vas deferens

Ques: Q: What is the term for polyatomic ligands with two or more donor atoms? Choices: - proteins - polyamines - angiosperms - chelates A:
Ans: chelates

(Q).
Q: Anabolic steroids, a form of the male sex hormone testosterone, are one of the most widely known performance-enhancing drugs. steroids are used to help build what? Choices: - bone mass - nervous tissue - brain tissue - muscle mass A:
(A).
muscle mass

Ques:Q: During sexual arousal what does the clitoris, vagina, and labia minora all engorge with? Choices: - urine - bacteria - fluid - blood A:

Ans:blood

Q: Which factor has a big impact on coastal climates? Choices: - ocean waves - tsunami - tide - large ocean currents A:
large ocean currents