Name the indicated structure in this image of a bird embryo
1.amniotic cavity
2.allantois
3.chorion
4.yolk
1
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While conducting an experiment, you realize that a competitive inhibitor was interfering with your reaction. How could you overcome this problem?
A. Add a non-competitive inhibitor to the reaction. B. Add a cofactor to the reaction. C. Increase the concentration of the correct substrate in the reaction. D. Add an allosteric activator to the reaction.
A new experimental pesticide is being tested by a large agricultural chemical company. An unfortunate side effect in plants treated with this new product is a decrease in ATP production in the chloroplasts
(Interestingly, production of ATP in the mitochondria is unaffected.) Given this observation, which of the following would you expect to be DIRECTLY affected by the new pesticide? A. the synthesis of triose phosphates from 3- phosphoglycerate B. the transport of electrons along the photosynthetic electron transport chain C. the carboxylation of RuBP by rubisco D. the oxidation of RuBP by rubisco
Over long segments of chromosomes, the linear order of mouse and human genes is preserved. This is called conserved ________.
Fill in the blank(s) with the appropriate word(s).
MacConkey agar plates represent ________ medium.
A. a minimal B. a selective C. a differential D. both a differential and a selective E. both a minimal and a selective