Photosynthesis Steps

Front

Used radioactive isotope of carbon

Back

Calvin

Front

Discovered the steps of the dark reaction of photosynthesis

Back

Calvin

Front

Won Nobel Prize for his work

Back

Calvin

Front

Most modern of the scientists

Back

Calvin

Front

Burning candle under a dome went out

Back

Priestly

Front

Plants give off a "Life Force" (Oxygen)

Back

Priestly

Front

Candle under dome with plant stayed lit

Back

Priestly

Front

Light is required for plants to produce oxygen

Back

Ingenhouz

Front

Candle with mint and dome in light and dark set up

Back

Ingenhouz

Front

Plants produce oxygen for mice and candles to burn only when exposed to light

Back

Ingenhouz