Understanding Plant Cells

The video tutorial explains the structure and function of plant cells, highlighting their role in growth and photosynthesis. It covers the nucleus, which stores DNA and genetic information, and the cell membrane, which protects the cell and regulates the intake of nutrients. The cytoplasm houses organelles like chloroplasts, responsible for photosynthesis, and mitochondria, which produce energy. The video concludes with an invitation to explore more educational content on the Smile and Learn platform.

What is the primary function of plant cells in the growth cycle?

• To store water

• To produce seeds

• To facilitate photosynthesis

• To absorb minerals

Which type of cell is a plant cell classified as?

• Archaea

• Prokaryotic

• Bacterial

• Eukaryotic

Where is the genetic information of a plant cell stored?

• In the cell membrane

• In the cytoplasm

• In the chloroplasts

• In the nucleus

What is the main role of the cell membrane?

• To store genetic material

• To protect the cell and manage nutrient exchange

• To produce energy

• To give the plant its color

Which of the following is NOT a function of the plant cell membrane?

• Producing energy

• Releasing waste

• Allowing food in

• Protecting the cell

What is found inside the cytoplasm of a plant cell?

• Only proteins

• Only DNA

• Organelles

• Only water

Which organelle is responsible for photosynthesis?

• Nucleus

• Ribosomes

• Chloroplasts

• Mitochondria

What pigment is stored in chloroplasts and gives plants their green color?

• Xanthophyll

• Carotene

• Anthocyanin

• Chlorophyll

What is the primary function of mitochondria in plant cells?

• To replicate DNA

• To store water

• To produce energy

• To synthesize proteins