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Naily [24]
3 years ago
7

What is DNA, Example of DNA, Why is DNA important to our life

Biology
2 answers:
Alexus [3.1K]3 years ago
3 0

Answer:

DNA is pivotal to our growth, reproduction, and health. It contains the instructions necessary for your cells to produce proteins that affect many different processes and functions in your body. Because DNA is so important, damage or mutations can sometimes contribute to the development of disease.

Short for deoxyribonucleic acid. The nucleic acid that is the genetic material determining the makeup of all living cells and many viruses. ... An example of DNA is the chain of basic materials in the chromosomes of the human cell.

Explanation:

brainliest?

joja [24]3 years ago
3 0
DNA is deoxyribose nucleus acid. It’s the building block of what makes us who we are. Essentially it is a genetic code that decides how tall we are what color skin we have, what color hair, and eyes. Without dna we wouldn’t be the people we are it is what gives us our unique qualities
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Someone adds 20 g of liquid water to 10 g of liquid methanol. Which substance is most likely the solvent?
SVETLANKA909090 [29]

Answer:

Water is the solvent because there is more of it.

Explanation:

Solvent is the one that there is more of, and water is known as the 'universal solvent'.

6 0
3 years ago
Botulism is caused by ingestion of a proteinaceous exotoxin; therefore, it can easily be prevented by
hammer [34]

Botulism can easily be prevented by boiling food prior to consumption.

<h3>What is Botulism?</h3>

Botulism may be defined as an imperative food poisoning that is provoked by botulinum toxin delivered in food by a bacterial species clostridium botulinum.

Clostridium botulinum inhibits the release of acetylcholine in the neuromuscular junction and causes defects in sensory perception through the central nervous system.

It can only be prevented by taking the proper boiled food prior to consumption.

The complete question is as follows:

  • boiling food prior to consumption.
  • administering antibiotics to patients.
  • not eating canned food.
  • filtering food.
  • preventing fecal contamination of food.

Therefore, the correct option for this question is A, i.e. boiling food prior to consumption.

To learn more about Food poisoning, refer to the link:

brainly.com/question/2192816

#SPJ1

4 0
1 year ago
Which of these elements possesses a<br> magnetic domain?<br> A. lead<br> B. cobalt<br> C. potassium
Paha777 [63]

Answer:

I am pretty sure.. it's option B.

COBALT.

6 0
2 years ago
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Which level of maslow's hierarchy of needs is fulfilled by the nurse fitting a client who nearly died of asphyxiation with an ox
ICE Princess25 [194]

The correct answer is: first level.

Maslow's hierarchy of needs is a theory in psychology that is represented by hierarchical levels of human needs within a pyramid. There are five levels of needs:

1. Physiological (food, water, rest..),  

2. Safety ,  

3. love and belonging (friends, intimated relationships),  

4. esteem (feeling of accomplishment),  

5. self-actualization (achieving your own potentials).  


8 0
3 years ago
A scientist wanted to formulate a pill to attack a specific type of bacteria that infects the throat. Which biological component
svetlana [45]

Answer:

D. antibodies

4 0
3 years ago
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