The requirements and products of photosynthesis: practical
Lesson 2 / 4
Lesson video
The video is not available yet.
Lesson slides
not available yet
Lesson details
Lesson outcome
I can predict and investigate the presence of starch in the leaves of living plants kept in different conditions, and can explain my predictions and observations.
Show transcript
Some of the glucose made by photosynthesis is converted into starch and stored in starch grains in leaf cells.
Iodine solution can be used to test plant leaf tissue for the presence of starch.
A scientific prediction is a testable statement about a possible outcome, which can be tested in an experiment.
Predicting the iodine test result for destarched leaves kept in various conditions, and explaining the predictions.
Observing the iodine test result for destarched leaves kept in various conditions, and explaining the observations.
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.