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inn [45]
3 years ago
14

A scientist is observing a eukarotic cell and a prokaryotic cell. Which structure could she only observe in the eukaryotic cell?

Biology
2 answers:
Helen [10]3 years ago
8 0

Answer:

The correct answer would be the nucleus.

A nucleus is a membrane-bound cell organelle only found in eukaryotic cells.  

The membrane of the nucleus is termed as nuclear membrane and the gel-like content inside the nucleus is termed as nucleoplasm.

The nucleus is the controlling center of the cell as it contains DNA or genetic material of the cell.

In contrast, prokaryotic cells are primitive cells which lack membrane-bound organelles like the nucleus, mitochondria, Golgi body et cetera. The DNA of a prokaryotic cell remains suspended in the cytoplasm.

navik [9.2K]3 years ago
7 0
Nucleus; Prokaryotic Cells do not have a nucleus, whereas Eukaryotic cells do

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Are species always able to adapt successfully to a new or changing environment in this way?
mrs_skeptik [129]

no because a species is acustom to it is environmnet it is probaly going to dye because it was not raise there or has no idea in what to do

3 0
3 years ago
Which word identifies the agent that carries the energy released from earthquakes?
Mnenie [13.5K]

The correct answer is seismic waves.  

A sudden movement of the Earth's crust followed by the production of seismic waves is known as an earthquake. The seismic waves travel outwards from the source. The sudden vibration or ground motion is generated due to a brisk discharge of accumulated energy.  

The vibrations, which travel via Earth carrying the energy discharged at the time of an earthquake is known as seismic waves. The earthquakes are usually determined with a help of seismometer, called seismograph.  


4 0
3 years ago
Read 2 more answers
In which process is lactic acid formed when there is not enough oxygen present for cellular respiration to take place?
zysi [14]

Answer:

Fermentation

Explanation:

To find the correct answer, we will review over the definition of each answer choice.

Photosystem I is A membrane in a plant that produces high levels energy from light

Based on the definition, we can conclude that photosystem 1 is not the correct answer.

ATP Synthase are molecules that create ATP

We know that this answer choice is also not correct.

Glycolysis is the process of breaking down glucose to create energy.

Based on the definition provided we know that this answer choice is also incorrect

Fermentation is the process of lactic acid being formed when there is not enough oxygen present for cellular respiration to take place.

Therefore, fermentation is the correct term we are looking for.

3 0
3 years ago
How are adaptations related to natural selection?<br><br> Need help:P
kvv77 [185]

Answer:

In evolutionary theory, adaptation is the biological mechanism by which organisms adjust to new environments or to changes in their current environment. The idea of natural selection is that traits that can be passed down allow organisms to adapt to the environment better than other organisms of the same species

6 0
2 years ago
Paragraph What happened after the new government was created due today!
Goryan [66]

The United States Constitution is the world's longest continually operating written charter of governance. It was prepared in 1787, adopted in 1788, and entered into force in 1789.

The first three words of it, "We The People," indicate that the American government's goal is to serve its people.

<h3>What form of government evolved in the aftermath of the American Revolution?</h3>

The powers of the national government were specified in the Articles of Confederation following the United States' declaration of independence from Great Britain.

In order for the Constitution to be ratified by all 13 states, the participants in the Constitutional Amendment had to reach a number of agreements.

Thomas Jefferson authored the Declaration of Independence in 17 days. On July 2, 1776, Congress resolved to secede from the United Kingdom. On July 4, 1776, Congress approved the Declaration of Independence, which became known as Independence Day.

Learn more about United States Constitution refer

brainly.com/question/453546

#SPJ10

3 0
1 year ago
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