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2 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]2 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]2 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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Dennis_Churaev [7]

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3 years ago

Select all that apply.

Lady_Fox [76]

C. membrane bound organelles
Hope this helps!

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3 years ago

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Match each function with the correct enzyme class.

Savatey [412]

Answer:

The correct matching pairs are:

1) - B)

2)- E)

3) - A)

4) - F)

Explanation:

Transferases (B): Transeferases is the class of enzyme that catalyzes reactions involving the transfer of certain functional groups. (1)

Example: Transaminase transfers nitrogenous groups

Isomerases (E): Isomerases is the class of enzyme that catalyzes isomerization reactions and intramolecular rearrangements. (2)

Example: Triosephosphate isomerase interconverts aldoses and ketoses

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Example: Alcohol oxidoreductases acts on the alcohol functional group

Ligases (F): Ligases is a class of enzyme that catalyzes reactions involving chemical bond formation between two molecules. (4)

Example: DNA ligase joins DNA fragments

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3 years ago

In a cow that is heterozygous for long hair (LI), what is the probability that its egg cell will contain the dominant allele L?

Katarina [22]

Answer:

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2 years ago

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juin [17]

Sorry if this is wrong but the answer should be D

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2 years ago

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