Biology, 01.10.2019 00:20 clarawulf9477
Aresearcher is using a modified version of frap. she has devised a technique that allows her to label all the peripheral membrane proteins with a fluorescent tag, and has bleached a specific area of the cell membrane. after 24 hours, she notices that fluorescence has returned to the bleached area. what can she deduce from this experiment? a. peripheral membrane proteins are akin to integral membrane proteins. b. peripheral membrane proteins may not be permanently associated with the cell membrane. c. peripheral membrane proteins—like transmembrane proteins—are located within the cell membrane. d. peripheral membrane proteins can move freely within the cell membrane. e. peripheral membrane proteins can both move freely within the cell membrane and are akin to integral membrane proteins
Answers: 2
Biology, 21.06.2019 21:50
What initially causes a nerve impulse? release of enzymes out of the neuron movement of chemicals into the dendrites of the neuron pathogens attacking the dendrites of the neuron red blood cells bathing the neuron
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Biology, 22.06.2019 06:30
How does the diagram explain ocean currents? earth tilt 23.5 degreesquestion 1 options: earth's tilt causes uneven heating of earth which causes currents.earth's tilt causes the ocean to move because of gravity.earth's tilt and its rotation cause currents.earth's tilt causes uneven distribution of salt which causes currents.
Answers: 1
Biology, 22.06.2019 09:00
Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.
Answers: 2
Aresearcher is using a modified version of frap. she has devised a technique that allows her to labe...
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