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olya-2409 [2.1K]
3 years ago
8

1. What do you mean by stem cells?

Biology
1 answer:
anyanavicka [17]3 years ago
4 0

Answer:

brainliest plzzzzzzzzzzzzzzzzzz

Explanation:

1.Stem cells are special human cells that are able to develop into many different cell types. This can range from muscle cells to brain cells

2. Gene therapy is designed to introduce genetic material into cells to compensate for abnormal genes or to make a beneficial protein. If a mutated gene causes a necessary protein to be faulty or missing, gene therapy may be able to introduce a normal copy of the gene to restore the function of the protein.

3.Gene therapy does have risks and limitations. The viruses and other agents used to deliver the "good" genes can affect more than the cells for which they're intended. If a gene is added to DNA, it could be put in the wrong place, which could potentially cause cancer or other damage.

4.Clinical trials of gene therapy in people have shown some success in treating certain diseases, such as: Severe combined immune deficiency. Hemophilia. Blindness caused by retinitis pigmentosa.

5. Few Examples Are:

  • Engineered Natural Killer Cells against Hodgkin's Lymphoma.  
  • Pectic Acid-based Corning Dissolvable Microcarriers for Cell Therapies.
  • Development of Cell Expansion Systems for Gene-edited Blood and Immune Cells.
  • Microsoft's AI Tool for Fine Tuning CRISPR.

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Answer:

I would say all three describes the Sahara. Dry, thin soil sounds like sand, which is the soil in the Sahara Desert. This ecosystem definitely has a small amount of rain; that's what defines a desert. Along with that, the Sahara is also very diverse, inhabited by many organisms, from bugs, snakes, and other reptiles to rabbits, jackals, foxes, and even camels. Hope this helps!

6 0
3 years ago
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13. What is the relationship between the strength of earthquakes and earthquake<br> frequency?
alex41 [277]
With an increased amount of magnitude (strength) in a earthquake, the frequency in the earthquake is also decreased and vice versa.
7 0
3 years ago
nerve networks that include both sympathetic and parasympathetic fibers that reach the same structure are called nerve networks
Lelechka [254]

Central plexuses are the name for nerve networks with sympathetic and parasympathetic fibers that all travel to the same structur automobile plexuses.

<h3>What is the term for a sympathetic and parasympathetic network?</h3>

Involuntary physiological activities including heart rate, blood pressure, breathing, digestion, and sexual arousal are regulated by the autonomic nervous system, a part of the peripheral nervous system. Sympathetic, parasympathetic, and enteric are its three physically separate divisions.

<h3>Can a nerve have both parasympathetic and sympathetic functions?</h3>

Both sympathetic and parasympathetic nerves innervate several target areas (eg the heart, the iris muscle, some salivary glands, the gastrointestinal tract and pelvic organs).

To know more about autonomic plexuses visit:-

brainly.com/question/6575249

#SPJ4

4 0
1 year ago
What are the best conditions for ginger root to grow?.
Elodia [21]

Answer:

The best conditions for ginger root to grow is in warm, humid climates with lots of sun, but they need to be protected from strong winds.

7 0
3 years ago
How to tell if you have left over endometriosis tissue after a hysterectomy?
SCORPION-xisa [38]
To be quite fair endometriosis can be difficult to treat if it winds up on another organ. Hopefully though your doctor removed everything. However under most bornally circumstances your surgeon should have removed everything (if he didn't he would tell you). There is no definite way to tell but if you are in pain and depending on when you had the surgery I would follow up with OB/GYN. Aside from that there is no real definite way of knowing.
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