91. The first dominant colonists among the flora of Iithophytes are
92. A cell increases in volume when it is placed in
93. Which of the following elements is not essential for plant growth?
94. Chemiosmotic coupling, the most widely accepted explanation of phosphorylation was proposed by
95. A formation of little trees upto 4 m in height which are richly armed with thorns and for the most part have ternate or pinnate leaves, but are leafless during dry season is known as
96. Mycorrhizae are formed by the association of
97. The species distributed in a belt around the north-pole include
98. An enzyme has a distinct cavity or cleft in which the substrate is bound, known as
99. Consider the following statements and choose the correct answer:
1. The absorption spectra of chlorophyll and bacteriochlorophyll are characteristic and distinct
2. Though not identical chemically, the accessory pigments of higher plants and photosynthetic bacteria serve the same function
3. Cyclic and non-cyclic photo phosphorylation occur only in case of higher plants
4. Bacterial photosynthesis occurs in presence of light and oxygen
1. The absorption spectra of chlorophyll and bacteriochlorophyll are characteristic and distinct
2. Though not identical chemically, the accessory pigments of higher plants and photosynthetic bacteria serve the same function
3. Cyclic and non-cyclic photo phosphorylation occur only in case of higher plants
4. Bacterial photosynthesis occurs in presence of light and oxygen
Read More Section(Plant Anatomy and Physiology)
Each Section contains maximum 100 MCQs question on Plant Anatomy and Physiology. To get more questions visit other sections.
- Plant Anatomy and Physiology - Section 1
- Plant Anatomy and Physiology - Section 2
- Plant Anatomy and Physiology - Section 3
- Plant Anatomy and Physiology - Section 4
- Plant Anatomy and Physiology - Section 5
- Plant Anatomy and Physiology - Section 6
- Plant Anatomy and Physiology - Section 7
- Plant Anatomy and Physiology - Section 8
- Plant Anatomy and Physiology - Section 9