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Law Incorporation [45]
3 years ago
14

Composting helps the environment by reducing the amount of solid waste that is deposed in landfills. What is an example of a sol

id waste which should be composted?
A) plastic
B) kitchen scraps
C) grass clippings
D) kitchen scraps and grass clippings
Biology
2 answers:
Taya2010 [7]3 years ago
7 0

Kitchen scraps and grass clippings is correct. An environmentally friendly disposal of kitchen scraps and of yard wastes is to recycle them into the compost pile. D

ratelena [41]3 years ago
3 0
I believe the answer would be D) kitchen scraps and grass clippings
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Typically, acetylation of histone tails leads to ________. Typically, acetylation of histone tails leads to ________. relaxed pa
ololo11 [35]

Answer:

relaxed packaging of the chromatin and increased transcription.

Explanation:

Genetics can be defined as the scientific study of hereditary in living organisms such as humans, animals and plants.

A nucleotide can be defined as an organic molecule which forms the building block of nucleic acid such as deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).

Basically, nucleotide comprises of the following parts;

1. Nitrogenous base: this includes adenine (A), thymine (T), guanine (G), and cytosine (C) which are mainly found in the DNA while adenine (A), guanine (G), uracil (U) and cytosine (C) are found in the RNA.

2. A phosphate group.

3. A penrose sugar: it is either deoxyribose in DNA or ribose in RNA.

The two parts or chemical components of a nucleotide which do not change throughout the structure of DNA are;

I. Five-Carbon Sugar also known as deoxyribose and it has hydrogen on its second carbon.

II. Phosphate: this is the structural backbone that provides support to DNA.

Histones are a group of highly basic proteins that are mainly associated with deoxyribonucleic acid (DNA) in the nucleus of a living organism and are responsible for condensing it to chromatin.

Typically, acetylation of histone tails leads to relaxed packaging of the chromatin and increased transcription.

Transcription can be defined as a process which typically involves re-writing the informations contained within a Deoxyribonucleic Acid (DNA) into a Ribonucleic Acid (RNA) by enzyme RNA polymerase.

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3 years ago
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gavmur [86]

Archimede´s principle

Best regards

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3 years ago
Please answer this for me
Leya [2.2K]

the answer is D !!!!!!!

6 0
2 years ago
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Answer: The correct answer is B) Vaporization.

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In vaporization, energy is absorbed by water molecules, which form vapors. Thus, it is an endothermic change.

On the contrary, in condensation, deposition, and freezing, the new bonds are being formed and thus energy is released in the surrounding. Therefore, they are exothermic process.

4 0
3 years ago
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