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TiliK225 [7]
3 years ago
10

Which sample was most likely DNA?

Biology
1 answer:
sveticcg [70]3 years ago
3 0

Answer:

Hydrogen, Phosphorus, Nitrogen

Explanation:

Hoped this helped have a good day, brainlist?

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Create a food chain that shows the energy transfer from the sun to a grizzly bear. Include four transitions (arrows) in your foo
sergij07 [2.7K]
1. The sun - plants - caterpillar - fish - bear
(I already answered but ima answer again)
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2 years ago
An infectious disease researcher isolates the pathogen responsible for an emerging disease. The microbe is grown in the lab. A p
malfutka [58]

An infectious disease researcher isolates the pathogen responsible for an emerging disease. The microbe is grown in the lab. Preparation of the laboratory-grown microbe is treated with a lethal dose of ionizing radiation and then tested for its potential as a vaccine and this is  Inactivated type of Vaccine.

<h3>What exactly are pathogens?</h3>

Pathogens include viruses, bacteria, fungi, and parasites that can enter the body and harm the immune system. Among many additional viruses that can lead to serious illnesses are anthrax, HIV, the Epstein-Barr virus, and the Zika virus.

<h3>What is vaccination?</h3>

An easy, secure, and reliable method of preventing hazardous infections before you are exposed to them is vaccination. It boosts your immune system and builds up your body's natural defenses against particular infections.

<h3>Inactivated vaccine:</h3>

In inactivated immunizations, the disease-causing microorganism is eliminated.

Inactivated vaccines typically don't provide as strong of immunity (protection) as live vaccines. Therefore, it can take several doses (booster injections) throughout time to keep up your resistance to diseases.

Using inactivated vaccinations, you can guard against

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  • Polio
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Learn more about Vaccines here:-

brainly.com/question/27189850

#SPJ4

3 0
1 year ago
Why is it a good idea to wait at least an hour between eating and exercising?
Delvig [45]
This is because you have to let your food digest a bit before continuing your work out to prevent cramps and this like that.
8 0
3 years ago
Read 2 more answers
One of the reasons you might struggle to lift a heavy object with your arm fully extended is because:_______.
klasskru [66]

Answer:

the overlapping decreases between the thin and thick filaments.

Explanation:

When w extend our hand or arm to the full and try to lift any heavy object, we are unable to lift the object inspite of applying all our force. We struggle hard to lift the object with our fully extended arm because when we extend our arm fully it decreases the overlapping of our thin and the thick filaments of our muscles which makes it difficult to lift. In other words, the resting length of our arm is the optimal length to generate force.

4 0
2 years ago
A student performs an experiment in which she heats a nonflammable
Elza [17]

Answer:

A: Eating a sandwich

Explanation:

During labs eating is a big no. Some food can catch on fire, or be contaminated or breed germs that can affect the experiment. Wearing googles is a good idea and tying back hair is a must when using fire. The work area should always be clean so A is the answer

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