roots. B. Fill in the blanks : 1. Pollen grains are produced in 2. Maize plant has______roots. 3. Ginger is a modified ________. 4. Leaves are green as they contain________. 5. The tiny pores present on the leaf surface are called_________.
Answers
Answer:
1) flowers
2) fibrous roots
3) stem growing underground
4) chlorophyll
5) stomata
Explanation:
Answer:
anther, stilt/fibrous, stem, chlorophyll, stomata.
Explanation:
1. Pollen grains are produced in ________ .
→ anther
(Male part of flower is known as Androecium (Stamen). It consists of anther and filament.)
2. Maize plant has ______ roots.
→ stilt/fibrous
(Stilt roots come out from the lower nodes of the stem and helps to provide support to plant. In fibrous roots primary roots are replaced by fibres.)
3. Ginger is a modified ______ .
→ stem
(Roots, stems, leaves, fruits, flowers, buds etc are the parts of a plant. Where stem is the upward part or that part of plant which grows towards light.)
4. Leaves are green as they contain ________ .
→ chlorophyll
(Main function of the leaves is synthesis of food through photosynthesis (a process in which green plants make food in the presence of sunlight & chlorophyll and it's end product are glucose, water & oxygen.) Leaves are green because of presence of chlorophyll. Chlorophyll absorbs the violet, blue and red colors of light.)
5. The tiny pores present on the leaf surface are called _____ .
→ stomata
(Exchange of gases and transpiration are the main functions of stomata.)