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murzikaleks [220]
2 years ago
11

What type of graph can show positive correlation, negative correlation, or no correlation?

Biology
1 answer:
Semmy [17]2 years ago
7 0

Answer:

A scatter plot shows all of those

Explanation:

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Respiration involves the release of energy due to the breakdown of large polymers. What type of a reaction is respiration?
forsale [732]
Respiration is an exergonic reaction. An exergonic reaction is one in which energy is released, and as a result the products of this reaction will have less energy than the original products. Cellular respiration can also be referred to as a catabolic pathway, which means bigger molecules get broken down into smaller molecules and therefore there is extra energy at the end of the reaction.
4 0
3 years ago
The epidermis of a plant functions like what part of an animal
Galina-37 [17]

Answer:

It's like the skin

Explanation:

Epi- outer layer

Dermis- Skin

It protects the more fragile layers underneath like how our skin protects our body from pathogens.

4 0
3 years ago
What conclusion can you draw from the population pyramid?
lana [24]

Answer:

I believe it's birth rates r high because if it's it's narrow at the top it's high death and if it's wide at bottom it's high birth rates if I'm wrong I'm sorry

Explanation:

7 0
3 years ago
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The HR diagram represents stages in the life cycle of a star.
Veseljchak [2.6K]

white dwarf

Explanation:

A appears on the chart at the point of low luminosity but high surface temperatures. This indicated  a White Dwarf

A red giant is highly luminous stars mainly because of its large size. However, its surface temperature is hot a high when compared to white dwarfs. White dwarf surface temperatures can reach billions of degrees kelvin while red giants reach up to 5000 K on their surface.

A white dwarf is the last sequence of a low-mass star cycle and follows the red giant phase.

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3 years ago
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What is the best source of nuclear DNA when working with hair samples?
tino4ka555 [31]
The answer is a hair root.

Nuclear DNA is commonly extracted from the hair root. The hair root consists of keratinocytes. Keratinocytes are cells found in the epidermis. As all other cells, they contain DNA material. When keratynocites die, they get converted into keratoid material in the process of cornification. As a consequence, d<span>ead cells do not contain DNA material. Therefore, the hair root is the best source of nuclear DNA than shed or cut hair when working with hair sample.</span>
4 0
3 years ago
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