Biology, 09.10.2019 18:50 ashleyvalles16
P680+ is said to be the strongest biological oxidizing agent. given its function, why is this necessary? p680+ is said to be the strongest biological oxidizing agent. given its function, why is this necessary? it obtains electrons from the oxygen atom in a water molecule, so it must have a stronger attraction for electrons than oxygen has. it transfers its electrons to reduce nadp+ to nadph. it is the molecule that transfers electrons to plastoquinone (pq) of the electron transfer system. it is the receptor for the most excited electron in either photosystem of photosynthesis. it obtains carbon from a sugar molecule, so it must have a stronger attraction for electrons than either oxygen or hydrogen.
Answers: 2
Biology, 22.06.2019 15:30
Ascientist is investigating the effects of salinity on fish development. he places fertilized fish eggs in an aquarium that contains low salinity and observes their development. what factor would improve experimental design the most? place the fish eggs in the open ocean because that is the natural habitat include another aquarium that has normal salinity to compare to the low salinity aquarium include an aquarium that replaces salt with sugar to confirm that the effects are specific to salt grow algae with the fish eggs in order to provide adequate nutrients to the developing embryos
Answers: 3
Biology, 22.06.2019 16:30
Tay-sachs disease is caused by a mutation in the hexa gene located on chromosome 15. tay-sachs follows an autosomal recessive pattern of inheritance. with the of the diagram, identify which of the offspring will be an unaffected carrier. a diagram showing the genes of parents who are carriers of tay-sachs disease a. a, b, and c b. b and c c. a and d d. a e. d
Answers: 1
P680+ is said to be the strongest biological oxidizing agent. given its function, why is this necess...
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