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stealth61 [152]
3 years ago
9

HELP ASAP PLEASE What evidence do you have that water is a covalent compound?

Biology
2 answers:
Trava [24]3 years ago
5 0
Because when hydrogen atoms combine with the oxygen atom, they do so by sharing their outer shell electrons to gain a full outer shell.

Hope this helps. Have a good day!
Svetach [21]3 years ago
3 0

Bonds in a molecule of Water are covalent bonds because the hydrogen and oxygen molecules share electrons, that’s why water is a covalent compound.

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 is the science of naming and classifying organisms based on structural comparisons and genetic evidence.
Bond [772]
I think its taxonomy
5 0
3 years ago
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Drag the terms on the left to the appropriate blanks on the right to complete the sentences. resethelp biomass assimilated feces
yaroslaw [1]

1. The right answer is not assimilated

The assimilation designates in biology the process by which substances and materials external to the body are transformed into substances and materials interior to the body.

2.  The right answer is feces.

Feces correspond to the residue of digestion that the intestine could not absorb. They consist of 80% water and 20% dry matter (intestinal cell debris, bacteria, cellulose that comes from the non-absorbable part of plants).

3. The right answer is assimilated  

The opposite of the first one.

4. The right answer is cellular respiration.

Cellular respiration is the process of cellular metabolism that converts the chemical energy contained in nutrients into ATP (adenosine triphosphate).

5. The right answer is assimilated

"Assimilation" can be also used for energy.

6. The right answer is biomass

In the field of energy, biomass is the organic matter of plant origin (microalgae included), animal, bacterial or fungal (fungi), usable as a source of energy.

7. The right answer is biosynthesis.

Biosynthesis consists of a formation and production of a chemical compound body by a living organism, usually due to the catalysis of an enzyme. For example, protein synthesis is the synthesis of organic substances by an organism. Chemosynthesis and photosynthesis are biosynthesis.

8. The right answer is non assimilated.

Since it is lost, so it is not assimilated by the organism.

9. The right answer is biosynthesis.

In ecology, the trophic level is the rank occupied by a living being in a food web. It is measured in some way by the distance separating this being from the basic level which is that of the primary autotrophic production.

Above this basic level, each link (or stage) of a food chain corresponds to a trophic level.

8 0
3 years ago
Read 2 more answers
Why are stars and solar systems separated in the diagram below?
shepuryov [24]
Because they are in different galaxies. I hope this helps! :)
5 0
3 years ago
Which of the following is NOT a step included in the scientific method? Question 3 options: a) prediciting b) observing c) analy
Law Incorporation [45]
D) would be the answer

Why? when using a scientific method you don't want to choose another thing do you?
3 0
3 years ago
which statement best describes vascular tissue in seed plants xylem carries food produced by the leaves to the rest of the plant
laila [671]

Answer:

The statement that best describes the vascular tissue in seed plants is that xylem carries water and nutrients from the roots to the rest of the plant.

Explanation:

Xylem corresponds to the tissue of the vascular plants that is responsible for the transport and distribution of liquids necessary for their development.

The main function of xylem is to<u> carry water, mineral salts and other nutrients -in the form of raw sap- from the root to the whole plant</u>, forming a network similar to the circulatory system of higher animals.

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3 years ago
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