Cell Biology Quiz

What is the primary function of chloroplasts in plant cells?

Which process is responsible for creating reproductive cells with half the genetic material?

What term describes the belief that all living things are composed of cells?

What structure is found only in plant cells and provides protection?

Which process is used for growth and repair of cells through division, resulting in identical cells?

Cell Theory and Characteristics

All cells originate from pre-existing cells.
Cells are crucial as they perform all functions necessary for life.
Every living organism is composed of cells.

Scientific Instrument

The microscope has been instrumental in the development of cell theory.

Plant Cells vs. Animal Cells

Unique structures in plant cells:
- Chloroplasts: Organelles that absorb sunlight to convert it into energy through photosynthesis.
- Cell Wall: A protective outer layer that provides structure and support to the plant cell.

Photosynthesis

Plant cells possess the ability to create their own food, a process that animal cells cannot perform.

Cell Division Processes

Meiosis:
- Responsible for producing reproductive (sex) cells.
- The process results in four haploid cells, each containing half the genetic material of the parent cell.
Mitosis:
- Facilitates growth and repair by generating new cells.
- Results in two identical daughter cells, maintaining the genetic material of the parent cell.

Test your knowledge on cell biology concepts, including cell theory and the differences between plant and animal cells. This quiz covers essential functions and structures of cells, providing insights into the foundational aspects of life. Perfect for biology students and enthusiasts!