Available Answers

1. 1.

   Tick (√) the right option:

   1. The colour of chlorophyll is ________________.
      1. Red
      2. yellow
      3. Green
      4. None of these
   2. The leaves have tiny pores called ______________.
      1. Leaf blade
      2. Veins
      3. Stomata
      4. None of these
   3. Plants store extra food in the form of ______________.
      1. Glucose
      2. Starch
      3. Proteins
      4. None of these
   4. Plants growing in hilly areas are called ______________.
      1. Deciduous plants
      2. Conifers plants
      3. Mangroves
      4. None of these
2. 2.

   Write 'T' for true or 'F' for false:

   1. The presence of chlorophyll in leaves makes leaves green.
   2. Chlorophyll is necessary for photosynthesis.
   3. Cotton and rice plants are found in hilly areas.
   4. Duckweed is a fixed water plant.
3. 3.

   Fill in the blanks:

   1. The flattened part of a leaf is called _______________.
   2. ________________ trees usually grow in the plains.
   3. Leaves make food by a process called _______________.
   4. ______________ is the example of aquatic plant.
4. 4.

   How do cactus prepare their food?

5. 5.

   What are terrestrial plants? Give two examples.

6. 6.

   What are mangroves?