Biology, 11.02.2020 18:56 jeffro198004
A membrane protein is made and inserted into the membrane of the rough endoplasmic reticulum. A binding site that is present in this protein is aligned so that it faces the lumen of the ER. If this protein is then moved to other endomembranes, at which surface of the membranes given below is this binding site unlikely to be found? a. the internal face of the Golgi apparatus membranes b. the internal face of a lysosome membrane c. facing the intermembrane space of the nuclear envelope membranesd. the lumen face of a vesicle just derived from the Golgi apparatus .e. the cytosolic face of the plasma membrane
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Biology, 22.06.2019 03:50
The chromosomal structure that limits the number of cell divisions of a cell is the the chromosomal structure that limits the number of cell divisions of a cell is the kinetochore telomere histones centromere
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Biology, 22.06.2019 13:40
1. -define adaptation2 explain darwin's theories of descent with modification and natural selection in detail3. -explain how each of these provides evidence for evolution: a. -fossil record, including superposition and transitional fossilsb-anatomy, including homologous structuresc-biological molecules, including dna and proteins4. -explain the difference between convergent and divergent evolution.5. -define and give three examples of artificial selection6. -define and give one example of coevolution.7. -explain biodiversity and how it benefits humans.8. -explain a type of population lest affected by environmental change.
Answers: 3
A membrane protein is made and inserted into the membrane of the rough endoplasmic reticulum. A bind...
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