class 9 chapter 5 mcq's with answers
Class 9 Biology: Chapter 5 – Tissue, Organ, and Organ System (MCQs) Section A: Tissues Which of the following is a simple permanent tissue? a) Parenchyma b) Xylem c) Phloem d) Cambium Ans: a Collenchyma provides: a) Photosynthesis b) Storage c) Mechanical support d) Water conduction Ans: c Which of the following is a complex permanent tissue? a) Parenchyma b) Collenchyma c) Xylem d) Sclerenchyma Ans: c Which tissue helps in transport of water in plants? a) Phloem b) Parenchyma c) Xylem d) Collenchyma Ans: c Phloem helps in the transport of: a) Water b) Oxygen c) Food d) Minerals Ans: c Which type of tissue is responsible for photosynthesis? a) Parenchyma b) Collenchyma c) Chlorenchyma d) Sclerenchyma Ans: c Which meristem is responsible for increase in length of plant? a) Intercalary b) Apical c) Lateral d) Secondary Ans: b Intercalary meristem is found: a) At tip of roots b) Between mature tissues c) On sides of stem d) In ...