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3 years ago

A chemical has been found to harm the same components in both prokaryotic and eukaryotic cells. Which components are those?

Biology

2 answers:

Musya8 [376]3 years ago

7 0

The correct answer is A. DNA cell membrane, cytoplasm, and ribosomes.

Both eukaryotes and prokaryotes they have basic features which are cytoplasm and cell membrane.

Prokaryotic cells they don't have nucleus while eukaryotic cells nucleus are present.

Eukaryotic cells they contain many membrane which are enclosed in an organelles. For example, Golgi apparatus, lysosome, and mitochondria.

In prokaryote they don't have membrane which is enclosed to them.

Bingel [31]3 years ago

5 0

Answer:

The most appropriate answer would be the first option.

It is because DNA, cell membrane, ribosomes, and cytoplasm are the universal feature of all types of living cells.

DNA acts as genetic material,
Cell membrane helps in keeping the cellular content separately from its surroundings
Cytoplasm is a jelly-like substance present in all the cells. It supports all the cellular organelles and acts as the site for all the cellular reactions.
Ribosomes are the sites of protein synthesis in all the cells.

In contrast, membrane-bound organelles such as a nucleus, Golgi body, mitochondria et cetera are present only in eukaryotic cells. They are not present in prokaryotic cells.

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DNA "Deoxyribonucleic Acid"

Zarrin [17]

Answer:

Details about DNA are given in the explanation section. Hope it will be helpful for you.

Explanation:

DNA, or deoxyribonucleic acid, is the hereditary element in humans and almost all other organisms. Nearly every cell in a person’s body has the same type of DNA. Most DNA is found in the cell nucleus (nuclear DNA), but a small quantity of DNA can also be found in the mitochondria (mitochondrial DNA or mtDNA).

The information in DNA is stored as a code made up of four chemical bases: adenine (A), guanine (G), cytosine (C), and thymine (T). Human DNA consists of about 3 billion bases, and more than 99 percent of those bases are the same type in all people.

DNA bases pair up with each other, A with T and C with G, to form units that are called base pairs. Each base is also attached to a sugar molecule and a phosphate molecule. A base, sugar, and phosphate are called a nucleotide. Nucleotides are arranged in two long strands that form a spiral called a double helix.

A valuable feature of DNA is that it can replicate, or make copies of itself. Each strand of DNA in the double helix can serve as a pattern for duplicating the sequence of bases.

7 0

3 years ago

Answer the questions

solong [7]

Answer:

This is for the table at the top

Plentiful roaming space- increase - because they have more space they can live in.

Severe drought - decrease- because they wont have enough water

abundant food source - increase - Because they have enough food to sustain themselves

Habitat destruction - decrease - Because they won't have a place to live in

Elimination of predators - increase - Because there will be less animals hunting them for food.

Lack of competition - increase - Because they won't have to compete for food which will allow them to have more.

Disease outbreak - decrease - Because the disease will kill a lot of them and can potentially cause birth rates to go down

3 0

3 years ago

Explain the three steps in DNA replication.

Vinil7 [7]

Initiation, elongation, and termination

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3 years ago

Please select the word from the list that best fits the definition When elements that form a mineral dissolve in hot water, they

adell [148]

Answer:

The answer you're looking for is "Solution".

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3 years ago

Which is the end result of cytokinesis

goldenfox [79]

There are two daughter cells. The cell has split into two. The membrane has pinched together in the middle.
Hope that helped you.

6 0

3 years ago

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