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olga_2 [115]
3 years ago
10

Select the correct answer.

Biology
1 answer:
Tju [1.3M]3 years ago
5 0

Answer:

OD

Explanation:

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Which statements describe gene therapy? Check all that apply.
vovikov84 [41]

Answer:

The correct answer would be  

  • It cures all cases of cystic fibrosis.
  • It involves the modification of DNA.
  • It attempts to replace a mutated gene with normal DNA.
  • It does not always cure patients who use it.

Gene therapy is an experimental technique used to treat the genetic disorder by transplanting the normal gene into the cell in order to replace the missing or defective gene in a cell.

It helps in treating genetic disorders such as cystic fibrosis, hemophilia et cetera.

It can be of two types of somatic gene therapy and germline gene therapy.

7 0
4 years ago
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Which weathering process involves physical forces but not chemical
erica [24]

Answer:

<h3>Mechanical weathering, also called physical weathering, breaks rock into smaller pieces. These smaller pieces are just like the bigger rock, just smaller. That means the rock has changed physically without changing its composition.</h3>

Explanation:

<h2>GIVE BRAINLIST </h2>
7 0
3 years ago
Allen and andrew both have the same biological parents. Why do they not resemble either of there parents
taurus [48]
This can be because of their genetics. The siblings may not have inherited their parents looks, but maybe they inherited their grandparents looks, or even their aunts looks. This is all due to genetics. It's sort of the same thing, when two caucasian parents have an african-american child. That would be because somewhere along the family tree someone was african-american. 
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6 0
4 years ago
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mendel was able to identify predictable patterns of heredity. he succeeded mainly because he chose to study traits that
34kurt

Answer:

...were due to single genes and followed simple inheritance patterns (dominant/recessive).

Explanation:

The traits Mendel studied were easy to track because the two possible outcomes were distinct and the trait itself was visible and trackable.  The fact that they followed simple inheritance patterns helped him when he was determining his ratios for different crosses because complex inheritance would've muddled his data.

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2 years ago
How are lipids (fats) important to running? Own words 20pts
Anarel [89]
Lipids (fats) are a primary fuel for light to moderate intensity exercise. Fat is a valuable metabolic fuel for muscles during endurance exercise and performs many important functions in the body, although it does not provide quick bursts of energy needed for speed.
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