What are the two main types of roots found in plants?

The two main types of roots found in plants are taproots and fibrous roots.

True or False: Fibrous roots have a single main root from which other roots branch out.

False. Fibrous roots do not have a main root; they consist of many thread-like roots of similar size.

Which part of the plant is primarily responsible for absorbing water and nutrients from the soil?

The roots are primarily responsible for absorbing water and nutrients from the soil.

Fill in the blank: Plants produce ___ which is crucial for the survival of living organisms.

Oxygen

What role do trees play in the ecosystem besides producing oxygen?

Trees provide shelter to animals and have medicinal benefits.

What are the two main functions of roots in plants?

Roots fix a plant firmly in the soil and absorb water and minerals from the soil.

Fill in the blank: The stem of a big tree is called the ___.

Trunk

True or False: All plants have stems that are covered with thick bark.

False. While big trees like mango and banyan have thick bark, other plants like bamboo have smooth stems.

Riddle: I hold the plant up high, but I’m not a branch. I move water and nutrients, but I’m not a pump. What am I?

The stem.

Differentiate between shrubs and herbs based on stem characteristics.

Shrubs like rose and bougainvillea have thin and woody stems, while herbs like mint and coriander have green and soft stems.

The primary function of the stem in a plant is to ___ and ___.

Support the plant above ground and transport water and nutrients.

True or False: Leaves are responsible for the process of photosynthesis, which involves taking in carbon dioxide and releasing oxygen.

True.

Fill in the blank: The flat part of a leaf is called the ___ and it contains veins for transporting water and minerals.

Leaf blade.

What role do stomata play in the leaf's function?

Stomata allow the exchange of gases by taking in air and releasing excess water.

Multiple Choice: Which of the following is NOT a function of the stem? A) Transporting nutrients B) Photosynthesis C) Supporting leaves D) Storing food.

B) Photosynthesis.

The stems of plants like potato and onion are actually ___ and they serve the purpose of storing food.

Underground stems.

True or False: All plants have green leaves that can make their own food.

False. Non-green plants like mushrooms cannot make their own food.

Fill in the blank: Flowers are the most ___ part of a plant and are responsible for reproduction.

Attractive.

The fruit is formed from the ___ and contains ___ inside.

Flower; seeds

True or False: All fruits contain the same number of seeds.

False; different fruits have varying numbers of seeds.