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MArishka [77]
2 years ago
9

(n) _____ plant lives partially in and out of the water. a(n) _____ plant lives entirely underwater.

Biology
1 answer:
Kruka [31]2 years ago
5 0
The Answer Is A Emergent and Submergent
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Question is up there<br>(question b) ​
drek231 [11]

Answer:

group and 70/you have received your email

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1 year ago
which of the following is a correct statement about the events of the cell cycle? 1)Little happens during the G1 and G2 phase. 2
Nimfa-mama [501]
<span>The answer which is a correct statement about the events of the cell cycle is 4) Interphase consists of the G1, S phase, and G2 phase - it also consists of G0 phase, but that is not included in this option. 1 is incorrect because many important processes occur during these phases, 2 is incorrect because this happens during metaphase, and 3 is incorrect because M is not the longest phase. This means that the correct answer is 4.</span>
3 0
2 years ago
Explain the relationship between polypeptides and proteins .
Hatshy [7]

Peptide bonds, and proteins. Amino acids are the monomer building blocks of proteins. When two are joined together in a peptide bond, they form proteins.A polypeptide is amino acids that bond to each other one at a time to form a long chain held together by peptidebonds

.Polypeptides and proteins are natural and essential organic compounds of a cell. They are both composed of amino-acids. Amino-acids are naturally occurring compounds which link together to form peptides, polypeptides, and proteins. Each amino-acid contains one amine (-NH2) and one hydroxyl (-COOH) group, as well as a specific side chain (R group). The side chain group varies in size, shape, charge, and reactivity, and is therefore unique to each amino-acid. There are 20 types of monomeric amino-acids capable of linking together in different combinations, thus conferring polypeptides and proteins with a high diversity.

A polypeptide is a polymer with a defined sequence of amino-acids linked together through covalent peptide bonds. A peptide bond is the result of a condensation reaction between two amino-acids: the carboxyl group of one amino-acid reacts with the amino group of an adjacent amino-acid, releasing a molecule of water (H2O).  

Proteins are structurally and functionally complex molecules. The term protein is used to describe the three-dimensional structure formed by the folding of one or more polypeptides. Proteins present four levels of structural organization, with the polypeptide being the primary structure. A protein has a secondary structure when polypeptide chains form α helices and β sheets.


4 0
2 years ago
Why did you cut out the chromosomes in pairs
Debora [2.8K]
Well, I don't fully understand your question. I think I know what you're getting at though.

In a system of sexual reproduction, you have genes coming from both an egg and the sperm. Therefore, it'll only contain half the total amount of chromosomes (46 in humans). A sperm will have 23, and the egg will have the other 23. Is that what you meant why the chromosomes are cut out in pairs? If that wasn't your question, please elaborate and I'll return to answer it to the best of my capabilities. 
7 0
3 years ago
Why it's important to manage our natural resources
Andre45 [30]

Answer:

Following are the reasons why the management of natural resources is important: To maintain a balance in the ecosystem. To avoid further destruction of the environment. To avoid over-consumption of the natural resources.

Explanation:

We should help nature grow.

7 0
3 years ago
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