________ is the male sex hormone responsible for secondary sexual characteristics.
Fill in the blank(s) with the appropriate word(s).
Testosterone
Testosterone is the male sex hormone responsible for secondary sexual characteristics.
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If the Calvin cycle were to be temporarily restricted, the highest concentration of NADPH would likely be in the
A. thylakoid space. B. thylakoid membrane. C. stroma. D. chloroplast outer membrane. Clarify Question What is the key concept addressed by the question? What type of thinking is required? Gather Content What do you already know about NADPH, where it is produced, and where it is used? What other information is related to the question? Choose Answer Do you have all necessary information to determine what type of reaction is taking place? 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?
Viroids are of economic significance because they cause disease in
A. humans. B. animals. C. plants. D. All of the choices are correct.
Why is Pacific salmon movement into freshwater streams considered migration if the salmon die at the head of the stream and never return to the ocean?
A) It is not considered migration but immigration. B) Migration is a one-way movement. C) Because their offspring return to the ocean, the entire population participates in the migratory event via different life stages. D) Most male adult fish survive reproduction and return to the ocean.
A codon reads AUA. The anticodon that recognizes it is TAT. If false, make it a correct statement.
a. true b. false