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Goryan [66]
3 years ago
7

This is any naturally occurring substance that is considered valuable on Earth. Example: air, water, rocks, and minerals​

Biology
1 answer:
Valentin [98]3 years ago
3 0

Answer:

Natural Resource

Explanation:

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What type of carbohydrates does Class Trix cereal contain?
sergey [27]

Answer:

Trix cereal contains simple carbohydrates, which differ from complex carbohydrates in that they are easier for the body to break down. However, this is not necessarily a good thing. Simple carbohydrates are often too easy for the body to break down, resulting in a boost of energy, then a sugar crash. Try something like an apple or a banana instead, for a good source of complex carbs.

6 0
3 years ago
How many species belong to family ursidae?
gladu [14]
Above 100 specie family found. . for example dolphins
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Mitochondria are thought to be the descendants of certain alpha proteobacteria. They are, however, no longer able to lead indepe
mario62 [17]

Answer:

correct option is E) horizontal gene transfer

Explanation:

solution

we know here that phenomenon account for movement of these genes is horizontal gene transfer because we know Horizontal gene transfer are primary mechanism for spreading of antibiotic resistance in the bacteria

and  

in many mechanism some are

(1) transformation

(2) transduction

(3) Gene transfer agents  

and that Gene transfer agent is  virus and it like element encode by host that is occur in alpha proteobacteria  

and  

we know that implant of one to other plant can transfer chloroplasts , mitochondrial and entire cell nucleus contain the genome to the potential makes new species

as that we can say here correct option is E) horizontal gene transfer

7 0
3 years ago
Why do Earth’s crust remain the same size despite sea floor spreading?
mash [69]

Answer:

B. As new rocks are formed along mid-ocean ridges, older rocks are pushed down deep into the Earth into ocean trenches.

<h2>Why is the Earth not getting larger if the sea floor is slowly spreading?</h2>

Mainly due to the Atlantic experiencing seabed expansion. The sea bottom is subducting, or moving underground, in the Pacific. This is how the Earth's tectonic plates and geological activities function. The top side of the mantle travels to the bottom at one end and to the top at the other, similar to a conveyor belt. This explains why there are volcanoes, why continents drift, and why our planet's surface is continually changing over the span of millions of years.

Therefore, the planet is not getting bigger because its surface is constantly recycling itself.

5 0
2 years ago
Read 2 more answers
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Answer:

Apicomplexans can be described as parasites which can cause diseases such as malaria inside the host cell. These organisms are known to evolve from the green algae. The remnant chloroplast present in them is used for various drug therapy studies. Their chloroplast can be used to test for various antibiotics and herbicides. This is because their chloroplast has evolutionary similarities with chloroplasts present in other organisms such as the cyanobacteria.

4 0
4 years ago
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