Eukaryotes vs. Prokaryotes and Cell Structure

These flashcards cover the differences between eukaryotic and prokaryotic cells, the structure and function of the plasma membrane, major organelles in animal cells, and differences between animal and plant cells.

Which of the following is a primary structural difference between Eukaryotes and Prokaryotes?

A. Prokaryotes have a nucleus, while Eukaryotes do not.
B. Eukaryotes possess a nucleus and membrane-bound organelles, whereas Prokaryotes do not.
C. Only Prokaryotes contain genetic material (DNA).
D. Eukaryotes are generally smaller and less complex than Prokaryotes.

Correct Answer: B

Which of the following best describes the structural composition of the Plasma Membrane?

A. A single layer consisting of carbohydrates and proteins
B. A phospholipid bilayer with embedded proteins, cholesterol, and carbohydrates
C. A rigid outer layer composed primarily of cellulose
D. A triple layer

Which of the following is the primary function of the Plasma Membrane?

A. To synthesize proteins for the cell
B. To store genetic information in the form of DNA
C. To regulate the movement of substances entering and exiting the cell
D. To provide a rigid structural support for the entire organism

**Correct Answer: C

Which of the following is a primary structural difference between Eukaryotes and Prokaryotes?

A. Prokaryotes have a nucleus, while Eukaryotes do not.
B. Eukaryotes possess a nucleus and membrane-bound organelles, whereas Prokaryotes do not.
C. Only Prokaryotes contain genetic material (DNA).
D. Eukaryotes are generally smaller and less complex than Prokaryotes.

Correct Answer: B

Which of the following is a primary structural difference between Eukaryotes and Prokaryotes?

A. Prokaryotes have a nucleus, while Eukaryotes do not.
B. Eukaryotes possess a nucleus and membrane-bound organelles, whereas Prokaryotes do not.
C. Only Prokaryotes contain genetic material (DNA).
D. Eukaryotes are generally smaller and less complex than Prokaryotes.

Correct Answer: B

What are the major Eukaryotic Organelles found in a typical animal cell?

Which of the following best describes the key structural differences between animal cells and plant cells?

1. Question Options
   • A) Animal cells have a cell wall and chloroplasts, while plant cells do not.
   • B) Plant cells have a cell wall and chloroplasts, while animal cells do not.
   • C) Plant cells have a cell wall, but neither cell type contains chloroplasts.
   • D) Animal cells have chloroplasts, but neither cell type has a cell wall.
2. Correct Answer
   • Option B
3. Key Differences
   • Plant Cells
   • Possess a rigid cell wall for structural integrity.
   • Contain chloroplasts for the process of photosynthesis.
   • Animal Cells
   • Lack a cell wall, resulting in a more flexible shape.
   • Lack chloroplasts as they obtain energy from organic substances.