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3 years ago

What is the difference between translocation and addition?

1 answer:

4 0

The answer is

Recombination is an exchange between homologous chromosomes (e.g. chr 1 from mom x chr 1 from dad). Since it usually happens during meiosis, these strands are later separated. Recombination can be unequal or equal, but it's usually equal, and unequal crossovers are generally quite small (but a common source of addition/deletion).

Reciprocal translocation refers to an exchange between different chromosomes (e.g. chr 1 x chr 2). It is considered a large scale mutation (resulting in a large addition to one chromosome, and a large deletion in another).

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All cells need energy to live. How do the organelles in the plant cell above work together to get and use this energy?

Sloan [31]

Answer:

chloroplast: makes food for plant cells, photosynthesis

mitochondria:produces energy the cell needs to carry out its functions; release energy

vacuole: stores food, water, and waste

lysosome: found mainly in animal cells, digests old cell parts

endoplasmic reticulum: carries proteins and other materials from one part of the cell to the other

cytoplasm: gel -like fluid where the organelles are found

nucleolus: makes ribosomes, center of the nucleus

ribosome: makes proteins

cell membrane:controls

Explanation:

I'm pretty sure the answer is D based on the info above,and because its the only one that has the correct information about the cell parts

hope its correct

4 0

3 years ago

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Which specialty or subdivision (Like gross anatomy, surface anatomy, histology, regional anatomy etc) might focus on studying al

nikklg [1K]

Regional anatomy might focus on studying all of the structures of the ankle and foot.

<h3>What is Regional Anatomy?</h3>

The shapes, locations, and relationships of the human body's structures in a particular region are the subject of regional anatomy.
One of the fundamental building blocks of safe and effective medical practice is a thorough understanding of regional anatomy.
After finishing this course successfully, students should receive knowledge of the major anatomical divisions, such as those of the thorax or upper limb, with an emphasis on the interactions between the numerous systemic structures (such as the muscles, nerves, and arteries) found there.
Understanding the morphological function of the various body regions in relation to one another and the body as a whole.
The capacity to employ regional anatomical knowledge to comprehend the underlying anatomical causes of actual biological issues.

To learn more about Anatomy refer to:

brainly.com/question/21190730

#SPJ4

4 0

2 years ago

The treatment for a nephrolith lodged in the ureter is called

Ronch [10]

Answer:ureteroscopy

Explanation:

8 0

3 years ago

Which organelle forms the surface of a cell separating its content from the outside world?

Sati [7]

cell membrane forms the surface of a cell to protect it from the outside world.

6 0

3 years ago

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When lions prey on a herd of antelope, some antelope are killed and some escape. Which part of Darwin’s concept of natural selec

Rufina [12.5K]

According to Darwin's Theory of Natural Selection, each generation produces more individuals than the ecosystem can sustain. However, not all individuals are identical and phenotypical variation exists.

Due to this variation, some antelopes are better at escaping lions, perhaps due to speed and/or stamina. Thus, the individuals that are slower and thus less fit will be killed and eliminated from the herd. The antelopes with heritable traits that makes them better suited to the environment, will escape and thus, survive and reproduce.

In Darwin's Theory predation is an evolutionary force.

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3 years ago

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