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masya89 [10]
3 years ago
15

A scientific theory _____.

Biology
2 answers:
gogolik [260]3 years ago
7 0
I would have to say B


weeeeeb [17]3 years ago
4 0

Answer: A). is the scientific community's best explanation for certain observable facts.

Explanation:

A scientific theory can be define as the proposed explanation for the cause of a natural phenomena or natural event. The explanation by scientific community includes the results of direct observations and scientific experimentation procedures.

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Natural selection cannot occur without what
stealth61 [152]

Hello.

There are a couple things needed for natural selection.

Natural selection is organisms become comfortable and changer where they are newly located. Where they can live and get more off springs.

First, You will need <u>heredity</u>  which passes traits to an offspring.

Second, <u>reproduction</u> that is needed to to copy traits and give them to the offspring.

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3 years ago
PLLLEEEEEEAAAAASSSEEEE HELP 25 POINTS TO WHOEVER IS BEST
Andrew [12]

DNA, Deoxyribonucleic acid. DNA is the empirical proof of God.

DNA can never be created naturalistically and is absolutely uniquely structured:

1. DNA contains multiple levels of coded organically constructed information that controls all cellular functions and no natural process is capable of creating or coding.

2. The amino acids that provide the coding fo the genetic information are homochiral. The few, not all, amino acids that can form naturally are not symmetric and are either left-handed or right-handed, called racemic. All amino acids in DNA, RNA, proteins, enzymes, ribosomes and other cellular assemblies are left-handed, 100%. No right-handed amino acid can function within DNA. Nature may produce a partial list of racemic amino acids, but cannot produce homochiral amino acids, again, only produced within a cell.

3. Phosphate penta-sugars provide the overall dual backplane physical structure to allow the amino acids to be affixed and are all right-handed homochiral, not produced in nature and exclusively right-handed.

6 0
3 years ago
Read 2 more answers
Which agent would cause the least damage to a chromosome?
Alex777 [14]
Hey there!

The answer would be ultrasound.


The ultrasound is considered safe because it uses sound waves for the detection of tissue, organ, baby etc. These waves are considered safe and transfer only a small amount of heat to the tissue in which the ultrasound is done. A little amount of heat is not at all harmful to the body in any means. Early defects of baby can be detected through this procedure, the merits of the process is much higher than its demerits.


Hope this helps !
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3 years ago
Help me pls!will give brainliest
Margarita [4]
The answer is A
Using energy
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balu736 [363]
Pyroxene and plagioclases feldspar
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