Q: Alkynes are what type of compound? Choices: - reversible hydrocarbons - proteins hydrocarbons - Split Hydrocarbons - unsaturated hydrocarbons A:
unsaturated hydrocarbons

(Question)
Q: What type of tissue is made up of cells that have the unique ability to contract? Choices: - connective tissue - epithelial tissue - nervous tissue - muscle tissue A:
(Answer)
muscle tissue

Ques: Q: The human male and female reproductive cycles are controlled by the interaction of hormones from the hypothalamus and anterior pituitary with hormones from reproductive tissues and organs. in both sexes, the hypothalamus monitors and causes the release of hormones from this? Choices: - thyroid gland - pineal gland - hypothalamus gland - anterior pituitary gland A:
Ans: anterior pituitary gland

(Q).
Q: What can water's high surface tension be attributed t? Choices: - territorial molecules sticking together - molecules create a thin film-like substance - electric impulses in atoms - polar molecules sticking together A:
(A).
polar molecules sticking together

Ques:Q: What type of gas is produced by alcoholic fermentation of the glucose in corn or other plants? Choices: - methanol - ethyl - isopropyl - ethanol A:

Ans:ethanol

Ques:Q: What is a mutation that changes all or much of a particular chromosome? Choices: - kinetic mutation - biochemical mutation - muscular mutation - chromosomal mutation A:

Ans:
chromosomal mutation