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Levart [38]
2 years ago
7

What are the two types of eukaryotic cells​

Biology
1 answer:
Elena L [17]2 years ago
5 0

Answer:

There are two types of cell, prokaryotic (bacteria) and eukaryotic (animal, plant, fungi and protoctista (unicellular organisms)). Prokaryotes have no nucleolus – the DNA is in the cytoplasm, and it can from small circular strands of DNA called plasmids. Eukaryotic cells all have their DNA enclosed in a nucleus.

Explanation:

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Answer: A would be the correct answer. Making observations would include scientists exploring the world around them

Explanation:

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3 years ago
Chromatin can be altered in a number of ways, such as histone modification and DNA methylation. When are such alterations consid
Ratling [72]

Epigenetic changes are those which do not involve alterations in the DNA sequence. These are caused due to interaction of the genome with the environment.

<h3>When are alterations epigenetic?</h3>
  • Epigenetic modifications or tags include DNA methylation and histone modification.
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brainly.com/question/25660175

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6 0
1 year ago
Erosion _________ when the amount of vegetation _________.
Lera25 [3.4K]


None of the above.

Erosion is more likely to increase when the amount of vegetation decreases.  The potential for soil erosion increases if the soil has no or very little vegetative cover of plants.

Plants and their residue form a cover that protects the soil from direct raindrop impact and splash, tending to slow down movement of runoff water and allows excess surface water to infiltrate, preventing erosion by water.

Plants root systems tend also to anchor top soil in place such that  it is firm and  cannot be easily blown away by wind thus preventing erosion by wind.

8 0
3 years ago
Describe how and why this happens (try to do an easy description)
dangina [55]

Answer:

because there is no force acting in the comet making it able to go on forever without change in its path  or speed

explanation

newton's first law

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3 years ago
How the nervous system coordinates the response of the skin to cold weather
Troyanec [42]

Answer:

Explanation:

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2 years ago
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