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IgorC [24]
3 years ago
7

#4) Why is DNA in the mitochondrial DNA known as "Eve's DNA"? *

Biology
1 answer:
natita [175]3 years ago
3 0

Answer

Scientists studied the genomes of more than 1200 indigenous African living in the southern part of the continent today , they pieced together a history of one of the oldest DNA's . Which is passed down maternally through the mitochondria and has survived remarkably unchanged in some populations for hundreds of thousands of years.

Explanation:

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Consider the following prediction. Prediction: If tomato plants are harmed by NoGro herbicide, then an increase in the concentra
Sholpan [36]

The statement that describes this prediction is as follows:

  • The prediction is useful because it explains what observations will be made if a hypothesis is true​.

Thus, the correct option is D.

<h3>What is Herbicide?</h3>

Herbicide may be defined as a chemical agent that is responsible for destroying or inhibiting the growth of a particular plant as compared to the normal one.

The projection is necessary because it supports the product after a one-year duration. So for example, if after one year there is undoubtedly a reduction in the intermediate height of the tomato plants, then we can absolutely say that it is because of the existence of NoGro herbicide which is supplied in water.

Therefore, it is well described above.

To learn more about Herbicides, refer to the link:

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7 0
1 year ago
3. How did the invention of the light microscope
Sergeu [11.5K]

Answer:

Option C. As microscopes became more powerful, scientists could see additional structures and functions within the cell.

Explanation:

Light microscope is also called optical microscope which is used to see very small objects which can't be seen through naked eyes. The magnification power of light microscope is 1000x which means light microscope show the object 1000 times greater than its original size. Due to this magnification power, scientists are able to see many new features of the cell which cannot be seen with ordinary microscope.

8 0
3 years ago
The dental formula for both Old World and New World monkeys is the same as the dental pattern for tarsiers.
Snezhnost [94]

Answer:

b. false

Explanation:

Old world monkey and new world monkey do not have same dental formula . Dental formula is different for old world monkey as compare to new world monkey.

Old world monkey have 2.1.2.3 dental formula but on the other hand new world monkey have 2.1.3.3 dental formula .

Old world monkey have narrow nose but new world money have wide nose.Generally old world monkey are found in Asia and Africa that is why they called old world monkey.

5 0
3 years ago
How are insects classified on the basis of eating
7nadin3 [17]
It's important to prepare the insects properly before eating: Wash the insects. Boil, steam or fry them for at least five minutes. Eat the prepared insects directly after cooking.
4 0
3 years ago
Assume that you are a marine biologist. Choose a marine phyletic group and write a report on its diversity and the adaptations
Maslowich

Answer:

These organisms should be adapted to live in this enviroment, i.e., they need to have adaptations to breathe, to swim (fins), streamlined bodies to move through the water, to eat the food found in the region, etc. Moreover, in this environment, the diversity tends to be high because marine regions are often characterized by their richness.

7 0
3 years ago
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