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valina [46]
3 years ago
6

What important temperatures does the Celsius scale use for a basis

Biology
1 answer:
Nikolay [14]3 years ago
5 0
The answer would be "the boiling and freezing points of water." 
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What do you mean by nominal system of nomenclature? Fastplzzzzz​
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The binomial nomenclature system combines two names into one to give all species unique scientific names.

Explanation:

Hope this helps, not 100% sure if this is what you are looking for :)

5 0
2 years ago
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Cells form a ______ arrangement when cells in a chain snap back upon each other forming a row of cells oriented side by side.
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Palisade

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2 years ago
What is a Cell membranes
posledela

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cell membrane is the outer boundary present around the cells functions to protect the inner cellular material from outer invaders and maintain the shape of cell

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Cell membrane is the outer most boundary made up of lipids and proteins.

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4 0
3 years ago
3.PTC is non-toxic and does not occur naturally. Do you think there is a selective pressure that confers an advantage to those w
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No there is no selective pressure that confers an advantage to those who do taste it.

<h3>What is PTC?</h3>

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In order to defend themselves from being eaten, plants develop a range of harmful substances. Early humans developed the capacity to distinguish bitter tastes as a safeguard against ingesting dangerous plants. There are roughly 30 genes in humans that produce bitter taste receptors. People may taste a large variety of bitter substances because each receptor can interact with a number of different molecules.

Learn more about Taste with the help of the given link:

brainly.com/question/26220534

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1 year ago
The flap of cartilage that covers the opening of the larynx is the
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Epiglottis is the flap of cartilage that covers the opening of the larynx

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