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valina [46]
3 years ago
14

This is for bio okay??

Biology
1 answer:
k0ka [10]3 years ago
3 0

Answer:

polution from driving around, the clotehs and products we use had to mde from bad stuff, and all our garbage.

Explanation:

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Which of these is an abiotic factor of an aquarium system
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3 years ago
Below is a segment of a normal DNA sequence:
castortr0y [4]
This would be an example of ____________.
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Notice how the sequence continues after loss of the C in the middle. It will also shift the reading frame when translating, thus a frame-shift mutation.
4 0
2 years ago
Describe the structure and function of a eukaryotic cells nucleus
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Characteristics of Eukaryotic Cells - Boundless
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Like a prokaryotic cell, a eukaryotic cell has a plasma membrane, cytoplasm, and ribosomes. However, unlike prokaryotic cells, eukaryotic cells have: a membrane-bound nucleus. numerous membrane-bound organelles (including the endoplasmic reticulum, Golgi apparatus, chloroplasts, and mitochondria)
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3 years ago
Major earth time period measures in 100s millions of years
FrozenT [24]

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It includes three eons, the Hadean, Archean, and Proterozoic.

Explanation:

4 0
2 years ago
After using a chemical mutagen to generate mutations in a dna sequence, scientists noted a mutation from c to t at the 10th posi
Luda [366]

Answer:

substitution, missense mutation, and transition

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A mutation is any change in the genetic information of an organism. A substitution is a point mutation by which a single nucleotide base pair is replaced by a different nucleotide. Moreover, a missense mutation is a point mutation that results in the incorporation of a different amino acid in the polypeptide chain since this mutation generates a new codon which codes for a different amino acid. Finally, a transition is a point mutation where a purine (either Adenine or Guanine) is changed to another purine, or a pyrimidine (either Thymine or Cytosine) is changed to another pyrimidine (in this case, Cytosine is changed to Thymine).

3 0
2 years ago
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