An inappropriate immunologic response to some substance is an ________.
A. agglutination
B. necrosis
C. allergy
D. inflammation
Answer: C. allergy
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You are studying cell cycle progression in an early frog embryo. If you were to inject a protein synthesis inhibitor into a cell during S phase, where do you predict that the cells would arrest?
A. G1 B. G2 C. Metaphase D. Telophase Clarify Question · What is the key concept addressed by the question? · What type of thinking is required? · What key words does the question contain and what do they mean? Gather Content · What do you know about protein synthesis and the cell cycle? How does it relate to the question? Consider Possibilities · What other information is related to the question? Which information is most useful? Choose Answer · Given what you now know, what information and/or problem solving approach is most likely to produce the correct answer? Reflect on Process · Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?
Due to the directionality of polymer synthesis, proteins have distinct ________ and ________ ends.
Fill in the blank(s) with the appropriate word(s).
The structure labeled 2 in Figure 28-1 is the:
a. stigma.
b. style.
c. receptacle.
d. ovary.
e. filament.
The "green revolution" refers to the
A) global intensification of agricultural production. B) political struggles in Ireland. C) change in the distribution of worldwide poverty. D) global environmental movement. E) expansion of forests worldwide.