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