Animal Cell Biology and Cell Cycle Quiz
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Questions and Answers

What is the basic unit of building the body?

  • Nucleus
  • Protein
  • Cell (correct)
  • RNA

What is the largest structure in the nucleus of eukaryotic cells?

  • Histones
  • Nucleolus (correct)
  • Chromosomes
  • Mitochondria

What is the function of nucleoli in the cell?

  • Cellular respiration
  • Energy production
  • Signal recognition (correct)
  • Protein synthesis

What can be the cause of several malfunctions in cells?

<p>Nucleoli (D)</p> Signup and view all the answers

Where is the cell's genome located in eukaryotic cells?

<p>Nucleus (C)</p> Signup and view all the answers

Which type of cell is a human cell?

<p>Eukaryotic cell (D)</p> Signup and view all the answers

What is the main component of nucleoli?

<p>Proteins, DNA, and RNA (B)</p> Signup and view all the answers

Which cellular structure contains the cell's genome?

<p>Nucleus (A)</p> Signup and view all the answers

What is the function of histones in the cell nucleus?

<p>Chromosome organization (D)</p> Signup and view all the answers

What is the role of nucleoli in the cell?

<p>Signal recognition (B)</p> Signup and view all the answers

Flashcards

Basic unit of the body?

Cell is the fundamental building block of an organism.

Largest nucleus part?

Nucleolus is the largest structure in a eukaryotic cell's nucleus.

Nucleolus function?

Synthesizes ribosomes, which are crucial for protein production.

Nucleolus malfunction cause?

Nucleoli abnormalities can contribute to cellular malfunctions.

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Genome location?

The cell's genetic material (genome) is found in the nucleus.

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Human cell type?

Human cells are eukaryotic.

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Nucleolus main components?

Nucleoli are primarily composed of proteins, DNA, and RNA.

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Cellular genome location?

Inside the nucleus.

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Histones' role?

Organize chromosomes within the cell nucleus.

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Nucleoli's core role (again)?

Synthesizing ribosomes, which make proteins.

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