What are some findings from Ingenhousz’s experiments?

Question

Select all that apply.

Responses

Only the green parts of plants give off oxygen.
Only the green parts of plants give off oxygen.

All parts of plants give off carbon dioxide.
All parts of plants give off carbon dioxide.

Only the non-green parts of plants give off oxygen.
Only the non-green parts of plants give off oxygen.

All parts of plants give off oxygen.
All parts of plants give off oxygen.

Answer 1

From Joseph Ingenhousz's experiments, the following findings are correct:

• Only the green parts of plants give off oxygen.
• All parts of plants give off carbon dioxide.

Ingenhousz discovered that photosynthesis primarily occurs in the green parts of plants, which are responsible for oxygen production in the presence of light, while the non-green parts also exhale carbon dioxide.