Photosynthesis and Cellular Respiration

Photosynthesis and Cellular Respiration

Two sides of the same coin

Open Ended

If you were starving, would there be anything you could do to gain energy without eating, drinking, or using stored energy? What organism, if any, could?

Open Ended

So what is photosynthesis?

Poll

Can you think of any organisms that don't get their energy from a photosynthetic organism (plant or algae)?

• There aren't any

• Humans don't

• Other plants don't

• Tigers don't

Let's break it down....

Watch the video: https://www.youtube.com/watch?v=eo5XndJaz-Y&feature=youtu.be

Multiple Select

What reactants do plants need to complete the photosynthesis reaction?

• Carbon Dioxide

• oxygen

• soil

• water

Multiple Choice

Plants can't start the photosynthesis reaction without what energy source?

• Glucose

• light energy

• ATP

• oxygen

Multiple Choice

Photosynthesis occurs in the?

• stomata

• root

• mitochondria

• chloroplast

Multiple Select

The products of photosynthesis include?

• Glucose

• Oxygen

• Water

• Carbon Dioxide

Multiple Select

What is the source of energy for photosynthesis?

• the sun

• our food

• sugar

Multiple Choice

What is the source of energy for cellular respiration?

• the sun

• animals

• combustion

• glucose

Open Ended

When you eat meat, where does the energy that meat contains come from?

Multiple Choice

An organism can perform all of its functions (functions such as growth) because of the energy stored directly in

• glucose

• chlorophyll

• oxygen

• ATP