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cricket20 [7]
3 years ago
11

How are stars classified?

Biology
2 answers:
DiKsa [7]3 years ago
5 0
Mostly in summary by their spectra! hope this helped
RUDIKE [14]3 years ago
3 0

Answer:

Stars are classified by their spectra (the elements that they absorb) and their temperature. There are seven main types of stars. In order of decreasing temperature, O, B, A, F, G, K, and M.

Explanation:

O and B stars are uncommon but very bright. M stars are more common but dim.

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mixer [17]

Answer:

17. C " TAAGCTG". It would be the replication strand because A always pairs with T and C always pairs with G, so replication strands just have the opposite base as the original strand  

18. Transcription is the name given to the process in which DNA is copied to make a complementary strand of RNA. RNA then undergoes translation to make proteins. The major steps of transcription are initiation, promoter clearance, elongation, and termination.

19. Straight hair is controlled by a recessive allele because as you can see the one where is not shaded is the one that has the most. There are only 1 shaded circle or square, out of the 12 other circles or square that is not shaded. This means that it is the recessive allele because people are less prone to getting straight hair, as you can see in that diagram.

Wasn't this the same question you asked earlier?

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2 years ago
Describe how traits are inherited through traits sexual Reproductions <br><br> WILL MARK AND 5 STARS
timurjin [86]

Answer: sexual reproduction is the union of male and female gametes to form a fertilized egg, or zygote. The resulting offspring inherit one half of their traits from each parent. The process where haploid sex cells are created from diploid parents is called meiosis, and it occurs only in the reproductive organs.

Explanation:

i have advanced so this is what i got right

5 0
2 years ago
During the nineteenth century, biologists knew that South America and Africa
kobusy [5.1K]

Answer:

The answer is D;)

Explanation:

6 0
2 years ago
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An animal cell containing 32 chromosomes divides by mitosis. Each of the resulting daughter cells goes through mitosis. The cell
Neporo4naja [7]

Answer:

Only in meiosis does the amount of chromosomes change, not in mitosis,  so each of the daughter cells will also have 32 chromosomes

Explanation:

6 0
3 years ago
In comparing stop-transfer and internal start-transfer sequences in proteins, it can be said that __________.a.both lead to inte
denpristay [2]

<u>Answer:</u>

In comparing stop-transfer and internal start-transfer sequences in proteins, it can be said that both are hydrophobic.

Option: (b)

<u>Explanation:</u>

  • Hydrophobic means repelling water.
  • Hydrophobic molecules are non polar i.e. that there is no static electric field produce by atoms of molecules.
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  • Internal start- transfer process is a transfer process of peptide and moves through the side opening of translocon and the anchor itself in the 'membrane'.
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3 years ago
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