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Airida [17]
2 years ago
6

Why can't science prove something beyond a shadow of a doubt?

Biology
2 answers:
jarptica [38.1K]2 years ago
6 0

Answer:

Scientific theories can never be proven true beyond all doubt; they can only be supported by a wide body of evidence. Only one of the statements that follow uses the term theory in its correct, scientific sense.

Explanation:

sammy [17]2 years ago
3 0

Scientific hypotheses can never be confirmed beyond a reasonable doubt; they must be backed up by a substantial amount of evidence. Only one of the following assertions utilizes the word "theory" in the scientific sense.

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All of the following contain amino acids except a) hemoglobin b) cholesterol c) insulin d) enzymes e) antibodies
Vinil7 [7]

Answer:

cholesterol.

Explanation

Options a, d, c, and e all contains amino acids units. They are therefore  made up of protein  structure. cholesterol contains alcohol and steroids. it belongs to the steroid lipid  family unlike other options  that belong to protein family.

4 0
3 years ago
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A plant growing in a pot is more likely to be affected by a shortage (lack) of minerals than a plant growing in a garden.
Rasek [7]
Because the plant in the garden is receiving minerals form the spheres of earth and the plant in the pot is not
7 0
3 years ago
The inhabitants of the planet Mendel have three alleles for hair color: red (R), white (W) and blue (b). The R and W alleles exh
Alex_Xolod [135]

Answer:

4 RW pink hair color

Explanation:

Let the allele for red hair color = R

Let the allele for white hair color = W

Let the allele for blue hair color = b

Since R and W exhibit co dominance it means none of both traits have the tendency or capability to masked the other .

As such individual with RW genotype = PInk hair color

Allele b is recessive and only individuals with the genotype bb exhibit the blue allele  

Now; if a cross occurs between a red-haired Mendelian and a white-haired Mendelian

i.e

RR   × WW

we have

           R           R

W         RW       RW

W        RW         RW

So we have the following offspring :

4 RW = 4 pink

So theoretically , the possible phenotypes results to 4 RW pink hair color

5 0
3 years ago
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What are changes in dna sequence that affect the expression of information?
irakobra [83]
Could be a mutation..
8 0
3 years ago
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PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
aniked [119]

Answer:

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Explanation:

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