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3 years ago

What is not common to photosynthesis and respiration?

Biology

1 answer:

charle [14.2K]3 years ago

7 0

Answer: Chemiosmosis

Explanation

Photosynthesis and respiration generate ATP by thesame mechanism, Chemiosmosis. In plants cells it occurs in the chroplast and mitochondrial in animal cells. An electron transport chain is assembled in a membrane pumps protons across the membrane as electrons are passed through a series of carriers that are progressively more electronegative.

In both kinds chloroplasts and mitochondrial electron transport chain pump protons (H+) across a membrane from a region of low (H+) concentration to high H+ concentration. The protons then diffuse back across the membrane through ATP synthase, driving the synthesis of ATP.

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In the 1950s, when Watson and Crick were working on their model of DNA, which concepts were well accepted by the scientific comm

julia-pushkina [17]

Answer:

Option (1), (2) and (3).

Explanation:

DNA is the genetic material of all the living organisms present on earth. The DNA contains the nitrogenous bases, pentose sugar and the phosphate group. DNA strands runs in the opposite direction and shows polarity.

Watson and Crick explain the structure of DNA based on the X ray diffraction produced by Rosalind. According to the structure, chromosomes are present in the nucleus and contains the DNA and wrapped around the proteins. The genes is considered as the functional segment of DNA.

Thus, the correct answer is option (1), (2) and (3).

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3 years ago

Which of these statements best describes prey

Harrizon [31]

Prey Definition:

Any animal that is killed and eaten by another animal.

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2 years ago

*16.how are genetics and evolution related?

Bad White [126]

They are related because genetics change during evolution.

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3 years ago

Atrial fibrillation, a dangerous form of irregular heartbeat is associated with the intake of _____.

tamaranim1 [39]

Answer:

Palmitic acid

Explanation:

Intake of palmitic acid is associated with atrial fibrillation.

Palmitic acid - is a saturated long-chain fatty acid and a straight chain saturated fatty acid with a 16-carbon backbone. Palmitic acid is found naturally in palm oil and palm kernel oil, as well as in butter, cheese, milk and meat. It is a conjugate acid of a hexadecanoate.

Hexadecanoate - is a long-chain fatty acid anion that is the conjugate base of hexadecanoic acid (palmitic acid).

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3 years ago

You are looking for a rare plant, the Nirnroot. You know when you hear the song of the plant it is close. This plant is known fo

weeeeeb [17]

Answer:

The genotype for a Nirnroot is heterozygous, Nn

Explanation:

Due to technical problems, you will find the complete answer in the attached files.

Download pdf

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2 years ago