Types of Plant Cells

The video explains the structure and function of plant cells, highlighting their unique features such as chloroplasts, a central vacuole, and a cell wall. It details the four main types of plant cells: meristematic, parenchyma, collenchyma, and sclerenchyma, describing their roles in growth, photosynthesis, support, and structure. The video emphasizes the importance of these cells in plant development and their similarities and differences with animal cells.

What unique structures are found in plant cells but not in animal cells?

• Cytoplasm, Cell Membrane, Nucleolus

• Mitochondria, Ribosomes, Nucleus

• Chloroplasts, Central Vacuole, Cell Wall

• Endoplasmic Reticulum, Golgi Apparatus, Lysosomes

What is the primary function of meristematic cells in plants?

• Water Storage

• Growth and Development

• Nutrient Transport

• Photosynthesis

Which type of plant cell is primarily responsible for photosynthesis?

• Meristematic Cells

• Collenchyma Cells

• Parenchyma Cells

• Sclerenchyma Cells

In which part of the plant are parenchyma cells involved in gas exchange?

• Seeds

• Leaves

• Stems

• Roots

What is the main role of collenchyma cells in plants?

• Water Transport

• Energy Storage

• Flexible Structural Support

• Photosynthesis

Which type of plant cell is known for creating woody tissue in stems and trunks?

• Collenchyma Cells

• Meristematic Cells

• Parenchyma Cells

• Sclerenchyma Cells

What are sclereids, a type of sclerenchyma cell, responsible for in plants?

• Nutrient Transport

• Forming Hard Structures

• Photosynthesis

• Growth and Development