Which of the following methods of transport is an example of passive transport?

Biology

2 answers:

vazorg [7]3 years ago

8 0

B. Endocytosis. Hope This Helps.

chubhunter [2.5K]3 years ago

4 0

A. osmosis because no energy is needed to carry it out

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18. In replication of DNA, the helix is opened and what is unzipped?

aalyn [17]

Answer:

B) Hydrogen Bond

Explanation:

Those are the bonds that the restrictive enzymes unzip and the bonds that hold the complementary bases.

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Why does synthetically produced RNase refold incorrectly if the reducing agent is removed before urea removal?

olya-2409 [2.1K]

<h2>Disulfide bonds interaction </h2>

Explanation:

The high concentration of urea causes unfolding of protein and thus results in loss of function of a protein. The urea interacts with the protein and prevents the folding of a protein.
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Hence the right answer is "disulfide bonds are not positioned correctly rather than week bonding interaction"

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3 years ago

The primary stimulus for release of adrenal medullary hormones comes from Select one: a. the kidneys. b. aldosterone. c. the ant

Natasha_Volkova [10]

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Correct answer is ''e'' the sympatetic nervows system

Explanation:

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