Plant Biology and Functions

The video tutorial explains the different parts of a plant, including the stem, leaves, flowers, fruits, and roots, and their respective functions. It highlights the importance of plants in providing food, oxygen, and maintaining ecological balance. The tutorial also discusses the role of each plant part in supporting the plant's life and their uses in human life, such as food, medicine, and other products.

What are the basic needs of plants for their growth?

• Soil, air, and fire

• Water, air, and fire

• Sunlight, soil, water, and air

• Sunlight, soil, and fire

Which part of the plant is responsible for holding it upright?

• Leaves

• Stem

• Flower

• Roots

What is the primary function of leaves in a plant?

• To support the plant

• To store seeds

• To make food using sunlight

• To absorb water

Which of the following is an example of a stem that we eat?

• Carrot

• Spinach

• Sugar cane

• Broccoli

What role do flowers play in the life cycle of a plant?

• They absorb nutrients

• They make seeds and fruits

• They store food

• They support the plant

Which of these flowers is commonly used for making perfumes?

• Cauliflower

• Rose

• Broccoli

• Banana flower

Fruits are primarily known for storing what?

• Oxygen

• Nutrients

• Seeds and food

• Water

Which of the following is a fruit that is often considered a vegetable?

• Brinjal

• Pineapple

• Grapes

• Mango

What is the main function of roots in a plant?

• To support the plant

• To make food

• To absorb water and minerals

• To produce seeds

Which of these is an example of a root that we eat?

• Celery

• Radish

• Rose

• Mint