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SIZIF [17.4K]
3 years ago
7

Who discovered that the structure of dna is twisted like the strands of a rope?

Biology
1 answer:
Kipish [7]3 years ago
8 0
Rosalind Franklin was who discovered the structure of dna twisted like a rope 
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Bio
garik1379 [7]

Answer:

Down below

Explanation:

1. if you have a lack of oxygen while in a state of heavy movement your heart will stop pumping blood because your whole body isnt receiving enough oxygen and now everything will begin to shutdown

2. you cant stop anything unless you get oxygen , it will take longer for you to die with lack of oxygen or no oxygen at all for that matter

3. atheletes will usually take heavy breaths of oxygen before holding their breaths for longer periods of time

3 0
3 years ago
What should the student do after he has collected and analyzed his data?
suter [353]

Answer:

Write a lab report that summarizes his experiment

4 0
3 years ago
What type of molecule serves the following functions in the body: maintaining brain health, controlling inflammation, and buildi
Art [367]

I think the answer is B. fatty acids


I can confirm after I finish the test


6 0
3 years ago
Read 2 more answers
What type of t cell can directly attack and kill other cells, such as virus-infected cells?.
Shalnov [3]

Answer: Effector cytotoxic T cells

Explanation:

Cells infected with a virus or another internal cellular infection are immediately killed by effector cytotoxic T cells.

3 0
2 years ago
How are photosynthesis and cellular respiration alike?
vampirchik [111]

The two main processes by which plant cells absorb, release, and use energy are photosynthesis and respiration. The process of photosynthesis is present in the chloroplasts of a pant cell. Photosynthesis uses the sun’s rays in the form of electromagnetic energy to convert it into chemical energy to be used for the plants. It needs proteins that are present in the plants to perform a series of necessary conversions. Moreover, the energy from the sun is the main catalyst to convert the carbohydrates in the plant into simpler sugars. And then a series of complex reaction takes place that their end product is oxygen. The oxygen produced is the cellular respiration. 

3 0
3 years ago
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