Which type of receptor is used by an owl to visually detect the movement of prey?
a. mechanoreceptors
b. photoreceptors
c. chemoreceptors
d. thermoreceptors
e. nociceptors
ANSWER: b
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Where do the electrons from NADPH go in the Calvin cycle?
a. They are put onto oxygen, just like in cellular respiration. b. They are used to regenerate RuBP from G3P c. They are added to 3PGA. d. They are transferred to rubisco. e. They remain on NADPH to help drive the light reactions
The molecule that carries amino acids during translation is ____
a. DNA b. rRNA c. mRNA d. tRNA e. RNA polymerase
What sequence of events usually occurs in the process of protein synthesis?
A) Protein ? RNA ? DNA B) RNA ? DNA ? protein C) DNA ? RNA ? protein D) RNA ? protein ? DNA
STR markers that are used for forensic DNA typing are chosen from separate ___ to avoid any linkage between markers.
What will be an ideal response?