Biology, 04.08.2019 11:00 zyreahunt9282
As a tree goes into dormancy, its leaves change color. what causes this change in color? a) the tree makes extra chlorophyll. b) the tree stops making chlorophyll. c) the tree produces extra hormones. d) the tree stops producing hormones.
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Biology, 21.06.2019 14:00
How are carbon dioxide emissions affecting the earths natural cycle of temperature change? plz apex
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Biology, 21.06.2019 18:20
You have a solution that contains phospholipid vesicles in a test tube. these vesicles have phospholipid bilayers, but do not contain any membrane transporters. you add a number of different molecules to the solution, and wait a period of time for them to equilibrate. if you could measure the concentration of each molecule, for which of the following would you expect to measure equal concentrations inside and outside of the vesicles? assume for this question that the overall osmolarity inside and outside the vesicles is the same (that is, there is no appreciable diffusion of water across the membrane). (select two answers) an amino acid with a hydrophobic side-chain a small non-polar molecule a negatively charged ion a small polar molecule a small lipid hormone
Answers: 2
Biology, 22.06.2019 01:30
Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.
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Biology, 22.06.2019 03:30
Which of the following typically characterizes a tropical rainforests
Answers: 1
As a tree goes into dormancy, its leaves change color. what causes this change in color? a) the tre...
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