The document discusses plants and their structures. It explains that all plants need sunlight, water, air and a suitable environment to grow. It also discusses the differences between terrestrial plants, which grow on land, and aquatic plants, which grow in water. Examples are given of specialized structures that help plants adapt to their environments, such as thorns, hairs, and waxy leaves. The document contains activities that test the reader's understanding of examples of terrestrial and aquatic plants and their specialized structures.

1. TERRESTRIAL &
AQUATIC PLANTS

2. What is all about plants?
All plants need sunlight, water, air and sustainable environment to
grow.
Plants need sunlight, carbon dioxide, and water to make their own
food through photosynthesis.
All plants have structures that help them to adapt to their particular
environment.
Plants have structure called stomata, the breathing organ of plants

3. Types of Plants
Are plants that grow on
water.
They are also referred to
as hydrophytes.
Are plants that grow on
soil.

4. Examples of Aquatic Plants

5. Specialized Structures of Plants
1. Thorns 5. Punget odor
2. Fine hairs 6. Thick cuticle
3. Broad and Flat leaves 7. Thick bark
4. Sharp leaf blades 8. Fleshy stem
9. Waxy leaves

6. What are succulent plants?
Examples: cactus and aloe vera

7. ACTIVITY #1: Choose the letter of the correct answer.
1. What specialized structure is common
to rose and bougainvillea?
a. Have stinging hair
b. Have sticky leaves
c. Have thorny stems
d. Have delicious fruits.

8. ACTIVITY #1: Choose the letter of the correct answer.
2. Which of the following plants have hair
on its stem?
a. San Francisco
b. Santol
c. Mayana
d. Bamboo

9. ACTIVITY #1: Choose the letter of the correct answer.
3. Which of the following plants lives in
water for survival?
a. Lotus
b. Sampaguita
c. Pineapple
d. Durian

10. ACTIVITY #1: Choose the letter of the correct answer.
4. It is a succulent plant that can survive
even without water for a long period of time.
a. Cactus
b. Rose
c. Apple
d. Squash

11. ACTIVITY #1: Choose the letter of the correct answer.
5. Which does not belong to the group?
a. Water lily
b.Sea weed
c. Lotus
d.Calamansi

12. ACTIVITY #2
Specialized Structures Terrestrial Or Aquatic
1. Corn
2. Pomelo
3. Lotus
4. Bougainvillea
5. Waterlily
Directions: Identify the specialized structures of the given plants below then classify
them whether terrestrial or aquatic plants.