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