Clathrin-coated vesicles are involved in
a. the retrieval of ER resident proteins from the cis-Golgi or the ER-Golgi intermediate compartment.
b. the uptake of extracellular molecules by endocytosis and the transport of molecules from the trans Golgi network to the lysosomes.
c. transport from the ER to the Golgi.
d. the process of secretion.
Ans: b. the uptake of extracellular molecules by endocytosis and the transport of molecules from the trans Golgi network to the lysosomes.
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Graph A shows that ant species richness
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Which of the following is NOT evidence to support the endosymbiotic theory of the origin of mitochondria?
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Assigning economic value to individual species raises awareness of the need to conserve biodiversity. Often, however, the assignment of economic value fails to address the issue of conserving biodiversity in a general sense. Why?
A) Assigning economic values to species is difficult in general. B) We know nothing of the economic value of many potentially valuable species. C) Assigning values to species of necessity favors some species over others. D) All of the above are correct.
A(n) ________ is defined as damage to a ligament that can take longer to heal than muscular damage because the ligament does not have a large blood supply
Fill in the blank(s) with correct word