BI-849
Factors affecting transpiration
Biology · Secondary 3 · Medium · Factors affecting transpiration
Four similar potted plants are kept in identical conditions. Their leaves are treated as follows:
• Plant A: both surfaces coated with petroleum jelly.
• Plant B: only upper surface coated.
• Plant C: only lower surface coated.
• Plant D: no coating.
Which plant will lose the least mass after two days?
• Plant A: both surfaces coated with petroleum jelly.
• Plant B: only upper surface coated.
• Plant C: only lower surface coated.
• Plant D: no coating.
Which plant will lose the least mass after two days?
- Plant A
- Plant B
- Plant C
- Plant D
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