Biology, 05.07.2019 12:30 swaggirllely36
Consider the hypothesis below and answer the question that follows. adding salt to water increases the water’s boiling point. if you performed an experiment to test this hypothesis, which action would introduce confounding variables into your experiment? a. you use distilled water sourced from the same place. b. you add black salt to some specimens and pink salt to others. c. you add equal quantities of salt in all the water specimens. d. you use earthen clay pots to store and boil all the water specimens.
Answers: 1
Biology, 22.06.2019 04:30
Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?
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Biology, 22.06.2019 04:30
The green colored pigment in chloroplasts is? a. nitrogen b. chlorophyll c. chlorophorm d. chlorofloromethane
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Consider the hypothesis below and answer the question that follows. adding salt to water increases t...
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