Plant Kingdom Quiz 7 (25 MCQs)

Quiz Instructions:

Select an option to see the correct answer instantly.

1. Conifers are adapted to tolerate extreme environmental condition because of

2. In which two layers of the leaf are most active chloroplasts found?

3. The gametophyte is not an independent, free living generation in

4. The transfer of pollen from one plant to another plant is called?

5. In bryophytes and pteridophytes, transport of male gametes requires

6. Structure present in Bryophytes, that is differentiated into foot, seta and capsule is-

7. If embryo sac in angiosperm represents female gametophyte then which one of the following represents male gametophyte?

8. Plants respond to stimuli such as light, touch, water or gravity. This is called a

9. Gymnosperms are also called soft wood spermatophytes because they lack

10. Which is an example of Gymnosperms?

11. Examples of mosses are-

12. The unicellular algae which is used in space programme to regulate the supply of oxygen is.

13. I f the number of chromosome present in leave of pea leaf is 14.Then number of chromosome in Zygote and Endosperm will be

14. A true fruit develops from the.

15. What is the vascular tissue in plants that conducts sugars and other metabolic products downward from the roots called?

16. Tubes that carry fluids from the roots up to the leaves of vascular plants are called

17. Plants that produce cones.

18. What are plants with specialized vascular tissue (xylem and phloem) called?

19. What is a tube like structure that moves water up a plant?

20. What makes plants green?

21. Living things of the same species which live in the same place are called _____

22. This is the process plants use to make their own food

23. The stem provides support to the plant. Which of the following is another function of the stem?

24. Hair-like fiber that carries nutrients to non-vascular plants is called

25. That potato is a modified stem is explained by the presence of.