According to current thought regarding the domains of life, which two domains are believed to be the most closely related?
A. Bacteria and Eukarya
B. Archaea and Eukarya
C. Archaea and Bacteria
Answer: B
Biology & Microbiology
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What is an essential amino acid or fatty acid?
What will be an ideal response?
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Which cells are targeted by insulin?
a. skeletal muscle cells b. liver cells c. fat cells d. all of these cells are targeted by insulin e. only one of these cells is targeted by insulin
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The CAM pathway ____
a. involves only the Calvin-Benson cycle b. involves only the C4 cycle c. is used by plants in humid regions d. is also known as photorespiration e. needs day and night for completion
Biology & Microbiology
What is the equilibrium value of F for a population of constant size Ne = 5,000 that ex-periences a mutation rate of 0.00005?
a. 0 b. 0.15 c. 0.30 d. 0.50 e. None of the above
Biology & Microbiology