Biology, 19.11.2019 05:31 dontcareanyonemo
Perry places a cell inside a solution. the cell swells until it pops. what type of solution was the cell most likely placed in?
a. isotonic
b. hypertonic
c. hypotonic
d. supertonic
Answers: 2
Biology, 21.06.2019 16:00
Aperson travels 35 km in 0.4hrs, followed by 53 km in 0.6 hr. what is the average speed
Answers: 2
Biology, 21.06.2019 16:00
Glutamic acid: hydrophilic or hydrophobic? positive, negative, or neutral? valine: hydrophilic or hydrophobic? positive, negative, or neutral?
Answers: 1
Biology, 21.06.2019 17:50
Which best describes red blood cells? a. they are colorless b. they protect against disease-carrying microorganisms c. they transport oxygen throughout the body d. they aid in blood clotting
Answers: 1
Biology, 21.06.2019 20:00
Read the following scenario to answer the following question. in some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. applying the biological species concept, the sterility of ligers reveals that a. lions are probably a subspecies of tigers b. tigers and lions are the same species c. a new species called "ligers" is forming d. tigers and lions are separate species
Answers: 3
Perry places a cell inside a solution. the cell swells until it pops. what type of solution was the...
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