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anyanavicka [17]
3 years ago
12

If Miller's quote is accurate, which polymer was essential for the beginning of life on Earth?

Biology
2 answers:
torisob [31]3 years ago
5 0
The answer to your question is b
Bond [772]3 years ago
4 0

Answer:

The answer is option A which is Amino acids

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What unit of measurement pertains to the number of microscopic molecules in a sample?
sleet_krkn [62]

Answer:

The 'Mole'

Explanation:

In the International Systems of Units i.e. SI, mole is the unit for the measurement of the amount of substances, or in simple terms the number of microscopic molecules or particles in a given sample is measured in mole. It is denoted by the symbol 'mol'.

If in a given sample there are 1 mole particles or molecule then it means that the total number of particles or molecules in that sample is equal to the Avogadro's number and this number has a value of 6.22\times 10^2^3. Mole is used as a measurement unit for various types of microscopic particles like atoms, molecules, ions electrons.

3 0
4 years ago
Which statement is the best decription of how blood circulates through the body?
Goryan [66]
Oh okie so cute ☺️ cute ☺️ I like lol
3 0
3 years ago
Please help me out, thank u.
goldenfox [79]

Answer:

Mineral C

Explanation:

Mineral C can scratch apalite, due to its higher hardness, but can be scratched BY feldspar due to it being slightly lower than feldspar.

5 0
4 years ago
What is the poly name of carbohydrates
Andru [333]

Answer:

Polysaccharides

Explanation:

Polysaccharides are the most abundant Carbohydrate found in food. They are long chain polymeric carbohydrates composed of monosaccharide units bound together by glycosidic linkages.

4 0
3 years ago
Why do you think the cows are muscular? (Explain your reasoning: Do you think the muscles are due to natural process, genetic en
Oksi-84 [34.3K]
Cows can be muscular through genetics; based of the parents and their shape, it can determine how the calf would turn out. another is the food you feed it, if you feed it the best food with lots of feed and grass/hay, it will help the outcome of the shape of the cow.
thats all i could really tel you bc my family has 19 cows and we breed them and sell them. i learn from my dad about them and that’s what he told me.
8 0
3 years ago
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