Small holes on the epidermis of the leaf are called stomata. They are surrounded by two kidney-shaped cells called guard cells.
Tiwari Academy Discussion Latest Questions
Class XII Science Biology MCQ Extra Questions Class 12th Biology MCQ Sample paper Questions 12th Biology Terminal Exam Based MCQ Extra Questions Class 12 Biology Chapter-9 Strategies for Enhancement in Food Production MCQ Class 12th Science Session 2022-2023
12th Science Biology MCQ Questions Answers Class 12 Science Important Syllabus MCQ Questions Answers Class 12 Science Biology Important MCQ Solutions Class 12 Biology MCQ Chapter-9 Strategies for Enhancement in Food Production 12th Biology Science Session 2022-23