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frosja888 [35]
3 years ago
14

Petroleum fuels are considered nonrenewable resources because they are formed from __________ compressed between layers of rock.

Biology
2 answers:
ioda3 years ago
6 0
C) living organisms because petroleum is a bi-product of Fossils
liq [111]3 years ago
3 0
D) radioactive compounds
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To construct a mapping cross of linked genes, it is important that the genotypes of some of the gametes produced by the heterozy
FrozenT [24]

Answer:

False.

Explanation:

Linked genes are the genes that are present on the same chromosome and can undergo the process the recombination. The recombinant progeny are obtained by the crossing of the linked genes.

The recombinant frequency and map distance can be deduced by the mapping of the linked genes. The genotype of the heterozygote cannot be deduced by examining phenotype and sometimes the recombinant progeny is completely different from the parents as well as from the heterozygotes.

Thus, the correct answer is false.

7 0
3 years ago
Use the complementary rule: If we had a DNA strand of 20 nucleotides, and 6 of them
polet [3.4K]

Answer:

6 thymine, 4 guanine. 4 cytosine

Explanation:

Adenine pairs with thymine, so you need 6 of each

Cytosine matches with guanine, but the total of nucleotides is 20, so

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3 years ago
Drag each tile to the correct box a woman was chopping vegetables and she accidentally cut her finger a few days later she obser
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What process is similar in both fermentation and cellular respiration
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glycolysis in the cytoplasm is similar in both fermentation and cellular respiration.

- hope this helps

8 0
4 years ago
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When viewing a dissected heart, it is easy to visually discern the right and left ventricles by ________. A. finding the papilla
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Answer:

Option (B).

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Thus, the correct answer is option (B).

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