True or False: it is likely that the first photosynthetic organisms utilized chlorophyll, demonstrating the ancient origins of modern photosynthesis
A. true
B. false
B
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Which process involves a more rapid synthesis and greatly increased titer of antibody when the immune system is subsequently exposed to the same antigen?
A. Neutralization B. Opsonization C. Complement fixation D. Agglutination E. Anamnestic response
A molecule of glucose sugar is used by the cells of your body to make about 34-36 ATP. This means that:
a) the bond between ADP and the last P in ATP is a low energy bond. b) ATP can be used over and over again without being used up. c) organisms that cannot use glucose, like some bacteria, don't make ATP. d) glucose is a relatively energy poor molecule compared to ATP. e) glucose carries at least 30-40 times the energy of an ATP molec
Which lobe of the cerebrum is responsible for vision?
What will be an ideal response?
_________ is a temporary storage site for enzymes released by the cell membrane.