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Daniel [21]
4 years ago
6

How does a solar system differ from a galaxy

Biology
1 answer:
pav-90 [236]4 years ago
8 0

Answer:

galaxies:a large group of planets,stars,and other celestial bodies bound together by gravitational force.

solar system: it is the 9 planets(incl. pluto),sun.meteorites etc.

Explanation:

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What's the new peptide chain when the new DNA segment is translated?
saveliy_v [14]

Answer:

The correct answer is - Methionine, serine, histidine, aspartate, glycine

Explanation:

The new segment of DNA is: 3'-TACAGGGTGCTACCCACT-5', which performs two processes to form a peptide chain, transcription, and translation. In transcription, the DNA segment is encoded to an mRNA molecule which has its complementary sequence to DNA sequence.

New DNA strand: 3'-TACAGGGTGCTACCCACT-5'

mRNA sequence: 3'-AUGUCCCACGAUGGGUGA-5'

The translation of this mRNA would be on the basis of chart

AUG - Methionine (start codon)

UCC - serine

CAC - histidine

GAU - aspartate

GGG - glycine

UGA -  stop codon

The peptide chain would be - Methionine, serine, histidine, aspartate, glycine

5 0
3 years ago
Difference between bacteria and protists
Anni [7]

Answer:

Bacteria and protists are unicellular organisms. The difference lies in the type of cells they have. Bacteria are placed in the kingdom Monera and have a prokaryotic cell, whereas protists are placed in the kingdom Protista and have a eukaryotic cell.

8 0
3 years ago
Read 2 more answers
Foresters recently noticed an apparent drop in the squirrel population in a near-by oak-hickory forest. The squirrels eat acorns
joja [24]

D.Use a computer simulation model of the potential forest populations.

4 0
4 years ago
How did you test your hypothesis? which variables did you control in your experiment and which variable did you change in order
elixir [45]

Hypothesis is a proposed explanation which is made on the basis of given experimental data taken as starting point for further investigation. All hypothesis test are conducted in a same manner fiollowing the four main steps:

1. State the hypothesis

2. Formulate an analysis plan

3. Analyzing the data obtained

4. Final step is to analyze the results

There are three types of variables taken in an experiment:

1. Independent variable: light, temperature, humidity

2. Dependent Variable: these depends upon the other variable. changes in the independent variable may cause the dependent variable to change, for example, growth of plant is a dependent variable which depends upon the amount of light(independent variable), the plant receives

3. Controlled Variable: these variable can be controlled and prevented from being change like ty[pe of plant, type of soil


8 0
3 years ago
Proteins that are involved in packaging the eukaryotic chromosome into "beads" called __________ are __________.
Brilliant_brown [7]
<span>Proteins that are involved in the packaging of eukaryotic chromosome into "beads" called nucleosome are histones.</span>

 A nucleosome is a segment of DNA wound in sequence around eight proteins called histones. Together the DNA and the histones form  "beads"
A nucleosome is the basic unit of DNA packaging in eukaryotic cells.



5 0
4 years ago
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