Priniples Bioenergetics

What types of cells can perform photosynthesis?

• Plant cells

• Animal cells

• Algae cells

• Fungus cells

In our photosynthesis drawing, there was pores on the leaf. What COULD these holes do for the plant?

• Bring water up the roots

• Send nutrients throughout the plant

• Absorb sunlight

• Let carbon dioxide inside the leaf

Organisms that produce energy are called ______________, organisms that consume others for energy are called _________________.

• omnivores; carnivores

• heterotrophs, autotrophs

• vegetarians; herbivores

• autotrophs; heterotrophs

Why are plants green?

• Chlorophyll absorbs green light

• Chlorophyll reflects green light

• They only green to human eyes

• Chlorophyll produces green light

What are the reactants of photosynthesis?

• Glucose, Water

• Carbon dioxide, oxygen

• Carbon dioxide, Water

• Glucose, Oxygen

What are photosynthesis products?

• Water, Carbon Dioxide

• Glucose, Oxygen

• Glucose, Water

• Glucose, Carbon Dioxide

Describe the energy conversion of photosynthesis

• Thermal energy is converted into chemical energy during photosynthesis.
• Sound energy is converted into chemical energy during photosynthesis.
• Light energy is converted into chemical energy during photosynthesis.
• Mechanical energy is converted into chemical energy during photosynthesis.

What is the function of the chloroplast?

• Regulating waste in the cells

• Controlling water levels

• Excretion
• Capturing solar energy

ATP is ___________, ADP is _________

• fully charged, uncharged

• uncharged, fully charged

• fully charged, fully charged

• uncharged, uncharged

You need to move materials across the cell membrane. What provides the energy to do this?

• proteins

• lipids

• glucose

• ATP