Observing the structure and distribution of stomata: practical
Lesson 3 / 9
Lesson video
The video is not available yet.
Lesson slides
not available yet
Lesson details
Lesson outcome
I can use a light microscope to observe imprints of stomata and investigate their distribution on leaves.
Show transcript
The parts of a light microscope and their functions.
The sequence of steps for setting up a microscope to observe specimens, including changing the magnification and focus.
The steps of applying nail varnish and clear sticky tape to a leaf surface, then observing imprints of stomata.
Light microscopy can be used to observe and compare the density and distribution of stomata on different leaf surfaces.
Explaining observations of stomatal density using ideas about transpiration and water loss.
Worksheet
not available yet
Quizzes
This quiz is not available yet.
What pupils see
The same lesson as a pupil sees it. You can set any section as work on its own.
- IntroductionPrepare · Not available
- Starter quizActivate · Not available
- Lesson videoLearn · Not available
- Exit quizCheck · Not available
This content is by Cashar and published under an open licence.