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andreyandreev [35.5K]
2 years ago
5

The Milky Way is a _____ galaxy.

Biology
2 answers:
timama [110]2 years ago
6 0
The Milky Way is a spiral galaxy
hope this helps:)
saw5 [17]2 years ago
5 0

Answer:

Barred Spiral.

Explanation:

A barred spiral galaxy is a type of spiral galaxy which has a bar-shaped structure in the center which is made up of stars.

The milky way is a barred spiral galaxy because its appearance conforms to the classification of galaxies given by Hubble.

The milky way has spiral arms and a bulge in the center and one or more bars radiate out from this central bulge and hence it is a spiral barred type of galaxy.

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Skin color in a certain species of fish is inherited via a single gene with four different alleles.
tino4ka555 [31]
The answer is D) 1/2.

If each allele confers a unit of color darkness, then only genotypes S2S3 and S1S4 will have 5 units of color darkness because in genotype S2S3 S2 will have 2 units, and S3 will have 3 units, which is 5 units in total. The similar math is for <span>genotypes S1S4.
</span>
Now, let's cross S1S3 and S2S4:
Parents:          S1S3      x     S2S4
Offspring:  S1S2    S1S4     S2S3     S3S4

The offspring with genotype S1S2 will have 3 units of color darkness. The offspring with genotype S1S4 will have 5 units, as well as the offspring with genotype S2S3. The <span>offspring with genotype S3S4 will have 7 units.
It can be assumed that only 2 genotypes out of 4 will have 5 units:
2/4 = 1/2.</span>
8 0
2 years ago
Jermaine used 12 newtons of force to push a box 4 meters down the driveway. How much work, measured in joules (J), did he do to
rodikova [14]
48 because the formula for work is w=f•d so when you plug f and d in its 12 times 4, giving you 48.
6 0
2 years ago
You have made random-sequence synthetic RNA molecules that contains only A and C, and which contain twice as much A as C. You us
LenaWriter [7]

Synthesized RNA

Explanation:

  • Oligonucleotide synthesis is the characterized chemical structure (sequence) and short pieces of nucleic acids
  • The Manufactured <em>oligonucleotides are single-stranded DNA or RNA atoms around 15–25 bases long  </em>
  • <em>The middle loop carries a nucleotide triplet called the anticodon</em>  
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If a freely floating ship has a weight of 5*10^5N, what will be the weight of water displaced by the ship?
baherus [9]
Yes it will be the correct
7 0
2 years ago
What is the significance of understanding changes to the information stored in DNA?
Otrada [13]

Answer:

DNA is essentially a storage molecule. It contains all of the instructions a cell needs to sustain itself. These instructions are found within genes, which are sections of DNA made up of specific sequences of nucleotides. In order to be implemented, the instructions contained within genes must be expressed, or copied into a form that can be used by cells to produce the proteins needed to support life.

The instructions stored within DNA are read and processed by a cell in two steps: transcription and translation. Each of these steps is a separate biochemical process involving multiple molecules. During transcription, a portion of the cell's DNA serves as a template for creation of an RNA molecule. (RNA, or ribonucleic acid, is chemically similar to DNA, except for three main differences described later on in this concept page.) In some cases, the newly created RNA molecule is itself a finished product, and it serves an important function within the cell. In other cases, the RNA molecule carries messages from the DNA to other parts of the cell for processing. Most often, this information is used to manufacture proteins. The specific type of RNA that carries the information stored in DNA to other areas of the cell is called messenger RNA, or mRNA

Explanation:

6 0
2 years ago
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