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snow_tiger [21]
2 years ago
14

What did Hershey and Chase's work show?

Biology
1 answer:
mestny [16]2 years ago
8 0

Answer: A.

Explanation:

The secondary growth of a plant happens in the vascular cambium. When the vascular cambium produces more tissues, it makes the stems thicker over time.

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In your own words , describe the structure of the buckyball molecule
Lorico [155]
A hollow sphere and that has ellipsoid, tube, and many other shapes. it has 60 carbon atoms, this form of carbon is named in recognition.
7 0
3 years ago
Compare and contrast an active solar heating system with a radiator system.
Vesnalui [34]

Answer:

A system that uses the sun's energy without requiring mechanical devices (pumps or fans) to distribute the collected heat are called solar system while radiator system uses fuel to heat the water. in active solar heating system, the SUN's energy used to heat water.

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2 years ago
An ecosystem with great biological
kow [346]

Answer:

H and J

Explanation:

F With great diversity comes and increase in species

G with an increase of animals there is an increase in competition  not a decrease

H and J both seem right since the more animals the more competitive it is for space and food

3 0
2 years ago
There are six classes of nutrients that must be considered when planning your diet: water, proteins, carbohydrates, fats, vitami
KiRa [710]

Answer:

<u> Essential</u> nutrients cannot be synthesized by the human body but are required for optimal functioning. Therefore. They must be obtained from food. Omega-3 fatty acids are prime examples.

You consume macronutrients (water. proteins, carbohydrates, and fats) in large quantities as opposed to <u>micronutrients</u> which you consume in small quantities

<u>Dehydration</u> can develop very quickly when exercising in hot/humid weather conditions.

<u>Proteins</u> are also called 'bodybuilders" due to their function within the body. <u>Amino acids</u> are the building blocks of proteins.

Explanation:

Essential nutrients are those nutrients that are required for the proper functioning of the body but cannot be synthesized by the body.  They are obtained from external sources such as vegetables or synthesized artificially in the laboratories. Micronutrients as the name implies are taken in small amounts. Examples are the different types of vitamins.  

Dehydration occurs when a person loses a good amount of water through sweating or urination. It can easily occur while exercising in hot weather conditions. Proteins repair the cells in our body and are, therefore, rightfully referred to as bodybuilders. Amino acids form proteins.  

6 0
2 years ago
What are some impacts of climate change on terrestrial ecosystems?
Ber [7]

Answer:

Climate change can overwhelm the capacity of ecosystems to mitigate extreme events and disturbance, such as wildfires, floods, and drought.

<em><u>-TheUnknownScientist</u></em>

5 0
2 years ago
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