Q: In binary fission how many times does a cell split? Choices: - four - one - six - two A:
two

(Question)
Q: Most metals exist in which form at room temperature? Choices: - gases - liquids - oils - solids A:
(Answer)
solids

Ques: Q: What basic structures are called the building blocks of life and comprise all living things? Choices: - pigments - seeds - lipids - cells A:
Ans: cells

(Q).
Q: What is characterized by uncontrolled cell division of abnormal cells? Choices: - radiation - concussions - hepatitis - cancer A:
(A).
cancer

Ques:Q: The mouth, stomach, esophagus, small intestine, and large intestine are all part of what organ system? Choices: - muscular - respiratory - lymphatic - digestive A:

Ans:digestive

Ques: Q: What is the only way to completely avoid stis? Choices: - cover your mouth - oral sex - contraceptive use - avoid sexual contact A:
Ans:
avoid sexual contact