Home
Class 12
BIOLOGY
The following statements describe the ch...

The following statements describe the characters of wind-pollinated plants. Which one of these statements is incorrect ?
(i)The pollen grains are sticky
(ii)Stamens are well exposed
(iii)Flowers often have a single ovule

Text Solution

Verified by Experts

The pollen grains are sticky
Promotional Banner

Similar Questions

Explore conceptually related problems

Which one of the following statements is not true about pollen grains?

Which one of the following statements for D.I Mendeleeff, is incorrect?

Which one of the following statements regarding post-fertilization development in flowering plants is incorrect?

Cross-pollination offers certain advantages as well as disadvantages to plants. Which of the following statements is not true about crossppollination?

Consider the following statements with respect to the flowering plants and choose the correct option (a) Pollen grains represent the male gametes (b) Functional megaspore develops innto embryo sac that represents the female gamete (c) Transfer of pollen grains from anther to stigma of different plant is known as xenogamy (d) Transfer of pollen grains from anther to stigma of another flower of the same plant is known as geitonogamy

Identify the floral characters found in anemophilous flowers I. Pollen grains are light in weight II. Pollen grains are sticky III. Flowers possess well exposed stamens IV. Large feathery stigmas V. Single ovule in each ovary and numerous flowers packed into inflorescence The correct statements are

Consider the following statements with respect to hydrophily and select the right choice (i) It is quite rare in flowering plants. (ii) Pollen grains are protected by mucilaginous covering. (iii) In some plants, pollens are released inside the water. (iv) Flowers are very colourful but without nectar.

Which among the following statements are true for unisexual flowers? (i) They possess both stamen and pistil. (ii) They possess either stamen or pistil. (iii) They exhibit cross pollination. (iv) Unisexual flowers possessing only stamens cannot produce fruits.