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3 years ago

What are the main risk and main benefit of a society using geothermal energy?

Biology

2 answers:

Free_Kalibri [48]3 years ago

7 0

Answer:

Explanation:

Geothermal energy utilizes the natural heat of underneath rocks to heat water to steam. The steam is then used to turn turbines and generate electricity. The water is usually recycled by being injected back to the ground to make sustainable use of the water. However, this process of injecting water in the ground may contaminate the groundwater in aquifers. The water can, therefore, be unsuitable for human use such as watering of plants and animals including household use.

zvonat [6]3 years ago

6 0

Answer:

Explanation:

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From left to right, which is the sequence of the<br> complementary strand of DNA in this molecule?

ladessa [460]

Answer: Option A) A-C-T-T-G

Explanation:

The base sequence on a strand of DNA is usually paired to specific complimentary bases. These specific pairings are as follows:

Adenine (A) pairs with Thymine (T)

Guanine (G) pairs with Cytosine (C). So when you find A replace with T, so also replace C with G and vice versa.

Thus, the complimentary sequence of the T-G-A-A-C DNA strand is A-C-T-T-G

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3 years ago

On your first research mission you make an amazing discovery by finding a new species living in the hostile environment of the s

Tomtit [17]

The best classification for this new species is Animalia.

According to the six kingdom classification given by Carl Woese, all organisms are divided into 6 kingdoms.

1) Archaebacteria

2) Eubacteria

3) Protista

4) Fungi

5) Plantae

6) Animalia

As the newly discovered species is a multicellular (made up of more than one cell) organism.

Then it can only belong to Kingdom Fungi, Plantae and Animalia as the rest of the kingdoms like Archaebacteria, Eubacteria and Protista consist of unicellular organisms that are made up of only one type of cell.

Now this species is not autotrophic ( i.e. an organism that can get its own nutrition by the use of light, water, carbon dioxide, or other substances).

It means it is heterotrophic which means it can't get nutrition on its own.

Out of the Fungi, Plantae and Animalia , only fungi and Animalia kingdoms consist of heterotrophic organisms.

Now this species also does not contain chitin which is an important characteristics of Fungi.

So only option left is Animalia.

Hence, the best classification for this new species is Animalia.

Learn more about Six kingdom classification here brainly.com/question/14965544

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6 0

2 years ago

How does the pH of milk change when it is fermented to make yoghurt

mariarad [96]

Answer:

it gets lower

Explanation:

when milk begins to ferment it gets sour becoming more acidic and the pH gets lower.

8 0

3 years ago

g Three autosomal genes are linked along the same chromosome. The distance between gene A and B is 7 mu, the distance between B

Alenkinab [10]

Answer:

a) F1 offspring will be AaBbCc

b) for part b and a explanation see the picture attached

3 0

3 years ago

19. The energy that animals need for their life functions is released when their cells carry out which of the following function

Strike441 [17]

Answer:

Explanation:

During cellular respiration in most animals and plants, oxygen reacts with carbon containing molecules (sugars) to provide energy to cells of the organism. the flow of energy in organisms.

5 0

3 years ago