Why might the different species of whales fail to recover even though hunting has been banned?
A. loss of genetic diversity
B. increased disease spread due to edge effects
C. loss of habitat
D. introduction of invasive species
E. increasing predation
Answer: A
You might also like to view...
If a eukaryotic organism does not depend on fatty acids as an energy source, one would expect to find ?-oxidation activity associated with which of the following organelles?
A) cytoplasm B) mitochondrion C) peroxisome D) ribosome E) cell membrane
You are examining an enzyme associated with glycolysis. As such, you would expect
A) the protein to be a hormone. B) the protein to be induced by glucose. C) the protein to be constitutively expressed. D) the protein to be expressed only during development. E) the protein to be expressed only during mitosis.
The breakdown of glucose to pyruvate by a cell is an example of what type of reaction?
A) anabolic B) aerobic C) catabolic D) apoptotic E) synthetic
Place the following steps of phagocytosis in the order that they occur:
1. Endosome fuses with lysozome 2. Dendritic cell engulfs Rhinovirus 3. Epitopes are attached to MHC-II 4. Digestion of the Rhinovirus 5. MHC-II plus the attached epitope move to the outside of the dendritic cell a. 1,2,4,3,5 b. 2,4,1,3,5 c. 2,1,4,3,5 d. 2,1,3,4,5