Q: Which ancient fish has just two living species and is at risk of extinction? Choices: - latimeria - hominids - squids - coelacanths A:
coelacanths

(Question)
Q: What is the unit used to measure air pressure? Choices: - pounds per inch - newtons - mass - millibar A:
(Answer)
millibar

Ques: Q: Weathering is fundamental to the creation of what, which exists as a very thin layer over solid rock? Choices: - fungus - moss - aquifers - soil A:
Ans: soil

(Q).
Q: What structures include the vagina, uterus, ovaries, and fallopian tubes? Choices: - respiration - digestion - skeletal - reproductive A:
(A).
reproductive

Ques:Q: Endocytosis and exocytosis are types of vesicle transport that carry very large molecules across what structure? Choices: - cell substrate - the heart - dermis - cell membrane A:

Ans:cell membrane

Q: What works by selecting for alleles that confer beneficial traits or behaviors, while selecting against those for deleterious qualities? Choices: - same selection - artificial selection - characteristic selection - natural selection A:
natural selection