Biology, 23.02.2021 22:10, moneybabyy38
Why are cells generally so small? Select all of the answers that apply.
A. As they grow, their volume increases faster than their surface area.
B. As they grow, their surface area increases faster than their volume.
C. Moving nutrients across their cell membranes is more efficient.
D. Moving waste materials across their cell membranes is more efficient.
Answers: 3
Biology, 22.06.2019 02:00, naomicervero
Select the correct answer from each drop-down menu. in an experiment, dr. travis examined the effects of calcium intake on osteoporosis, a condition that causes an increased risk of bone fractures. the amount of calcium is variable. the risk of bone fractures .
Answers: 3
Biology, 22.06.2019 03:00, flores1717
What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.
Answers: 2
Biology, 22.06.2019 05:30, johniyabrown26
Which event would lead to primary succession of a forest?
Answers: 1
Why are cells generally so small? Select all of the answers that apply.
A. As they grow, their volu...
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