Biology, 25.06.2019 19:00 Naysa150724
Refer to the nested venn diagram above. identify the venn diagram section(s) which include(s) prokaryotic cells. a) i b) ii, iii, iv c) i, ii, iii, iv d) iv
Answers: 1
Biology, 21.06.2019 19:00
The following image is of a diatom. it lives in water and gets food from photosynthesis. it is encased in a hard shell made of something similar to glass or sand . a diatom is a(n) because it has a) multi-celled organism; specialized parts. b) vertebrate; a skeleton. c) insect; an exoskeleton. d) single-called organism; only one cell.
Answers: 3
Biology, 22.06.2019 20:10
18. determine whether each stateme blank space given. ach statement is true (t) or false (f). place your answer in the 8. when a cell is put into an isotonic solution, individual wat put into an isotonic solution, individual water molecules cannot move back and forth across the cell membrane. d. when a cell is put into a hypertonic solution, there is a net movement of water molecules across the cell membrane into the cell. c. when a cell is put into a hypotonic solution, there is a net movement of water molecules across the cell membrane out of the cell. d. the movement of any solvent across a semi-permeable membrane is called osmosis. e. carrier proteins have the ability to change shape and physically move molecules across the cell membrane. f. in facilitated diffusion, the concentration of the molecules to be moved across the cell membrane is higher inside the cell.
Answers: 2
Biology, 22.06.2019 23:40
Which base is found only in rna? ribose othymine ouracil o deoxyribose detecteet
Answers: 1
Biology, 23.06.2019 03:00
Will give brainliest)) which topics are covered by the study of geography? a: government and politics b: land and people c: economy and trade d: culture and society
Answers: 1
Refer to the nested venn diagram above. identify the venn diagram section(s) which include(s) prokar...
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