Available Answers

1. 1.

   Label and write the male and female reproductive parts of a flower.

2. 2.

   Correct and rewrite the following statements.

   1. All seeds grow into plants.
   2. Seeds with two seed coats are called monocots.
   3. Animals do not help in seed dispersal.
   4. Some seeds do not require water for germination. They can grow into plants in the presence of air and warmth.
   5. Dicot seeds do not have roots.
   6. The part of the seed that gives rise to root system is called plimule.
3. 3.

   Fill in the blanks.

   1. Sugar cane is grown from ___________ (stem/root) cuttings.
   2. Leaves of Bryophyllum grow ____________ (flowers/buds) along the edges.
   3. Mushrooms reproduce through special structures called __________ (spores/seedlings).
   4. Fern grows from ____________ (leaves/spores).
   5. Carrot and turnip grow from their ____________ (roots/stems).
4. 4.

   Tick (√) the correct option.

   1. Seeds need warmth to sprout. So, would a roasted seed sprout faster?
      1. Yes.
      2. No, too much heat would harm the baby plant inside the seed.
      3. It may or may not sprout.
   2. Is it necessary that all types of fruits contain seeds?
      1. No, a fruit may or may not have a seed.
      2. Yes, just one or two seeds.
      3. Yes, every fruit has seeds and the number of seeds can be one or many.
   3. Where does a seed get its own roots and leaves from?
      1. The air around it.
      2. The soil around it.
      3. Its cotyledons.
   4. Which among the following is not an agent of seed dispersal?
      1. Wind
      2. Explosion
      3. Spores
5. 5.

   Unscramble the words and find the answer.

   1. Outer cover of a seed. DSEE CATO _______________
   2. Its seed is dispersed by wind. ITDMRUKSC _______________
   3. Its seed is dispersed by water. SOUTL ________________
   4. The method of seed dispersal in balsam. XELPSOINO _______________
   5. Sweet potatoes grow from: TOROS _________________
6. 6.

   Which part of the following plant will grow into a new plant?

   1. Bryophyllum
   2. Sweet potato
   3. Ginger
   4. Chilly
   5. Money Plant