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bearhunter [10]
3 years ago
11

Pleas e Brainlyiest if you answer

Biology
2 answers:
oksano4ka [1.4K]3 years ago
8 0

Answer:

The second option (i think)

Explanation:

Chromosomes are the things that make organisms what they are. They carry all of the information used to help a cell grow, thrive, and reproduce. Chromosomes are made up of DNA. Segments of DNA in specific patterns are called genes.

Sonbull [250]3 years ago
4 0

Answer:

B

Explanation:

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Rama09 [41]

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3 years ago
What information can you learn from electrophoresis
nadezda [96]

Answer:

DNA Sequencing.

Explanation:

In field of Biotechnology, we use an instrument known as "Gel Electrophoresis" in this instrument, different sized DNA Fragments are placed. After that, Electricity is applied due to which Negatively charged DNA fragments move towards positive charge through Gel Medium. Small sized DNA Fragments reach destiny before large fragments.

This is an application of Electrophoresis.

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3 years ago
Why are Mercury ,Venus ,Earth and Mars called the ¨terrestrial ¨ planets?
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The planets Mercury, Venus, Earth, and Mars, are called terrestrial because they have a compact, rocky surface like Earth's terra firma. The terrestrial planets are the four innermost planets in the solar system. ... Without life, most of the oxygen would soon become part of the compounds on the planet's surface.
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3 years ago
Tundra is known for its _______.??????
svp [43]
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3 years ago
Tissues and organs worksheet answers describe the basic components of a tissue
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