MCQs Botany-17 Posted on 2024-07-142024-11-08Author admin 0 MCQs Botany-17 1. Which process involves water movement into a cell from a surrounding solution? Exosmosis Endosmosis Diffusion Plasmolysis 2. What is the function of cytochrome? To regulate hormones To synthesize glucose To absorb light energy To transfer electrons 3. Stomata are absent in ———– Gymnosperms Dicots Bryophytes Monocots 4. Which process involves the random movement of particles from an area of higher concentration to an area of lower concentration? Endosmosis Exosmosis Diffusion Plasmolysis 5. The primary role of salt glands in halophytes is to———- Absorb salt Excrete excess salts Store salt Enhance nutrient uptake 6. Which family does Aloe vera belong to? Apocynaceae Rubiaceae Solaneacae Asphodelaceae 7. Salt glands are found in———- Mangroves Cacti Mosses Ferns 8. Which of the following plants uses the C3 pathway? Cactus Maize Pineapple Wheat 9. Lenticels are found in the ——— Epidermis Vascular cambium Periderm Cortex 10. In an aquatic food web, primary consumers typically feed on——- Apex predators Detritus Zooplankton Phytoplankton Loading …