Cell energy

Which process converts carbon dioxide, water, and sunlight into sugar and oxygen?

• Cell respiration

• Nucleus

• Chlorosynthesis

• Photosynthesis

What are the 2 products of photosynthesis?

• Sugar and CO2

• sugar and O2

• H2O and CO2

• H2O and CO2

Which organelle is only in PLANT cells?

• Mitochondria

• Cell Membrane

• Chloroplast

• Nucleus

What is the energy transformation that occurs in photosynthesis?

• Light energy to Chemical energy

• Light energy to Electrical energy

• Chemical energy to Light Energy

Which organelle and process converts chemical energy stored in sugar into ATP?

• Chloroplasts via Photosynthesis

• Mitochondria via Carbon cycle

• Photosynthesis via Chloroplasts

• Mitochondria via Cellular Respiration

What are the reactants (inputs) of Cellular Respiration?

• Glucose and O2

• O2 and H2O

• Glucose and CO2

• O2 and CO2

Which organisms undergo cell respiration?

1. Plants

2. Animals

3. Bacteria

• 1. Only

• 1. and 2. Only

• 3. Only

• ALL organisms, 1., 2. and 3.

Which organelle is the site of Cell Respiration in Eukaryotes?

• Chlorplast

• Mitchondria

• Nucleus

• Cell Membrane

Humans add carbon to the atmosphere by:

1. burning fossil fuels

2. planting trees

3. burning rainforests

4. cellular respiration

• 2 only

• 1 and 4

• 1, 3, and 4

Process that removes Carbon from the atmosphere:

• Photosynthesis

• Cell Respiration

• Protein Syntesis

• Aerobic Cell Respiration