To prove that plants required sunlight to produce oxygen, Ingenhousz repeated the experiment of
A
Priestly
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
van Niel
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Engelmann
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
von Sachs
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is A Priestly Ingenhousz repeated Joseph Priestly's bell jar experiments and he discovered that the substance released by the plant (now we know it is oxygen) to keep the candle burning is only released when the plants are exposed to sunlight.