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pashok25 [27]
3 years ago
14

NAD and FAD are important to photosynthesis because

Biology
1 answer:
Zanzabum3 years ago
6 0

Answer: b. they accept a hydrogen molecule

Explanation:

NAD +: Nicotinamide Adenine Dinucleotide- Coenzyme that assists biological reactions by absorbing hydrogen atoms removed from the substrate. Its reduced form NADH or NADH2 contains more energy, which can be used to generate ATP in later reactions. Other examples of coenzymes used in the energy metabolism: FAD (Flavin Adenine Dinucleotide) and its reduced form FADH2

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In the electron transport system, the energy used to synthesize ATP comes from the diffusion of ________ from the outer compartm
Lesechka [4]

Answer:

In the electron transport system the energy used to synthesize ATP comes from the diffusion of hydrogen ions.

Explanation:

Diffusion of hydrogen ions provides the energy to synthesize ATP.

THANKS!!!

4 0
3 years ago
What does it mean when a ladybug has no spots?
Leno4ka [110]
Ladybugs are among the 450,000 species of beetles. They vary with size, color, number of spots, and color of the spots. Asian beetles, which are the ladybugs with no spots, are what you are probably seeing.

The spots and the color are used as a warning for predators, such as many poisonous frogs.
4 0
3 years ago
The graph shows one consequence of urban sprawl. Which sentence best explains the data?
frez [133]

The answer is A. Biodiversity dropped due to reduced wildlife habitat.

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6 0
4 years ago
Read 2 more answers
According to the graph, which statement is
Minchanka [31]

Answer:

A. Nitrogen is the most abundant .

B. Oxygen is the most plentiful gas about 21% by volume.

Explanation:

Nitrogen is the most abundant  gas present in the atmosphere about 78 % by volume while the second most abundant gas is oxygen which is about 21 % in the atmosphere which is used by the living organism for breathing and energy production. Nitrogen is used by the plants for the production of amino acids and enzymes formation. Carbon-dioxide is present in a very low amount about 0.03 % in the atmosphere which is used by the plants during photosynthesis process.

5 0
4 years ago
Beth and joe meet in bio 1a lab at u.c.s.b. they begin to study together and ultimately decide to marry after graduation. upon m
Brilliant_brown [7]

Answer:

The chances of Beth's and Joe's Child having a child with the recessive trait is  0%----25%

Explanation:  

(PICTURE OF THE FULL QUESTION IS ATTACHED BELOW)

Since both Beth and Joe have siblings expressing the recessive trait, this means that their parents are both carriers. This means that Beth and Joe are either both carriers, both normal, or one normal and one carrier. When crossed this would bring the possible outcome of a recessive phenotype between 0%-25%

7 0
3 years ago
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