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Softa [21]
2 years ago
14

The bonds or interactions between stacked nucleotide units that help hold the dna molecule together are:.

Biology
1 answer:
frez [133]2 years ago
3 0

Answer:

van der waals interaction

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Explain the importance of Mendel's inclusion of reciprocal crosses within his controlled breeding program of pea plants.
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Answer:

Reciprocal cross may be defined as the cross done by reversing the parent genotype. The reciprocal cross was performed by Mendel's during the pea plant experiment.

Mendel's reciprocal cross is important as it determines the contribution of the male or female in the particular trait. He reversed the male and female trait, cross them, whether the male or female is responsible for the transmission of the trait. He found that the  progeny of the reciprocal cross are similar as the normal cross. Thus, he concluded that both the parents contribute equally in the transmission of trait.

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3 years ago
If a cell has 14 chromosomes, how many chromosomes will each daughter cell have after mitosis and cytokinesis?
drek231 [11]

Answer: After mitiosis, each daughter cell will also have 12 chromosomes. Cytokinesis is just the last stage of telophase, where the cell completely forms the two daughter cells. Telophase does not form chromosomes.

Explanation:

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3 years ago
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<span>Losing proprioception is when the specialized sensory receptors on nerve endings found in muscles, joints, tendons and inner ear is not working properly. Their ability to receive and send information on the positioning of the body and movement can execute protective reflexes to prevent an injury. Thus, walking on a leg that has ‘fallen asleep” is similar to losing proprioception which joint stability is not present.</span>

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Two parents, both with brown eyes, have four children. One child has brown eyes, like his parents, but the other three all have
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Punnett squares are not exact answers, they are only used to predict traits.

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What gives a cell structure and provides support for its internal organelles
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The cell's structure is given by the cytoskeleton found in the cytoplasm of cells. The cytoskeleton is made up of complex fibers throughout the cell that was discovered after a second glance at cell with improved microscope technology. It serves the same purpose as bones and muscles in the body, aka, it forms shape, keeps organelles in place and directs movements of organelles.
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