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maria [59]
2 years ago
10

Which sentence expresses the central idea of this

Biology
1 answer:
aivan3 [116]2 years ago
5 0
The answer is: In recent years, scientists have discovered fossils from long ago that glaciers have hidden






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Which of these features would you expect to see on a homo heidelbergensis skull?
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This question is unfortunately incomplete. However, the general skull features of <em>H</em><span><em>omo heidelbergensis </em></span>include large brow ridges, a broad, sloping forehead and a rear skull wall that is vertical rather than rounded or sloping.
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Jewelweed, a flowering plant, has seed pods that burst open when touched and forcefully eject their seeds. These structures are
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Can spread themselves more easily and reproduce more while not staying in the same spot.
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How did people in the North use natural resources differently than people in the South? (5 points) a They were more industrial,
KiRa [710]

Answer:

i would choose A.

Explanation:

the north was definitly more industrial

hope this helps!

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3 years ago
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When two genes from two different people are sequenced and aligned, it is discovered that there are multiple sequence difference
SSSSS [86.1K]

Answer:

The mutations lie at locations where they don't affect protein sequence due to degeneracy of the genetic code.

Explanation:

Genetic code is the set of the triplet codons each of which code for a specific amino acid. The nucleotide sequence of mRNA is read in the form of triplets during the process of protein synthesis and the respective amino acid is added to the growing polypeptide chain. The genetic code is degenerate. This means that more than one triplet code specifies one amino acid and some amino acids are encoded by more than one codon.

For instance, genetic codes CUU, CUC, CUA, CUG specify amino acid "leucine". Therefore, any change in the DNA sequence that replaces one code for the leucine with another would not affect the amino acid composition of the protein. This would result in the synthesis of proteins with the same amino acid sequence from both the wild type and mutated genes.

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3 years ago
Bone-forming cells that produce collagen and proteoglycans and release matrix vesicles are Multiple Choice
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The bone-forming cells that produce collagen and proteoglycans and release matrix vesicles are called <u>Osteoblasts</u>

<h3>What is skeletal system?</h3>

They are part of the skeletal system. The skeletal system is made up of bones, ligaments, cartilages and tendons. There are 206 bones in the human body.

Learn more about bones:

brainly.com/question/1283837

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3 years ago
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