Warm-Up
Answer the following questions in complete sentences.
Which organelle is present in both eukaryotic cells
AND prokaryotic cells and is NOT bound by a
membrane?
The organelle present in eukaryotic and prokaryotic cells which is
not bound by a membrane is…
How is a prokaryotic cell different from a eukaryotic
cell?
A prokaryotic cell is different from a eukaryotic cell because…
Which organelle is present in both eukaryotic cells
AND prokaryotic cells and is NOT bound by a
membrane?
1.
2.
3.
4.
Smooth ER
Nucleus
Ribosome
Lysosome
How is a prokaryotic cell different from a eukaryotic
cell?
1.
2.
3.
4.
Only eukaryotic cells have DNA.
Prokaryotic cells are plants, and eukaryotic cells are animals.
Prokaryotic cells do not have a plasma membrane.
Prokaryotic cells do not have membrane-bound organelles, while eukaryotic cells do.
Last Time’s Picture
UNIT
4
Photosynthesis
UNIT
5
UNIT
Photosynthesis
5
Reactant
Product
(before the arrow)
(after the arrow)
In photosynthesis…
H2O + sunlight + CO2
C6H12O6 + O2
reactants
products
Photosynthesis
H 2O
ENERGY
MATTER
sunlight
CO2
Glucose
(C6H12O6)
O2
MATTER
AND
ENERGY
UNIT
5
Turn-and-Talk
 What are the reactants of photosynthesis?
The reactants of photosynthesis are…
 What are the products of photosynthesis?
The products of photosynthesis are…
 Which reactant of photosynthesis supplies energy?
The reactant of photosynthesis which supplies energy is…
 Which reactant of photosynthesis supplies matter?
The reactant of photosynthesis which supplies matter is…
 Which product of photosynthesis supplies both energy AND matter?
The product of photosynthesis which supplies both energy AND matter is…
Closure
Answer the following question in a
complete sentence:
Why are the products of photosynthesis important to
humans?
Suggested sentence stem:
The products of photosynthesis are important to
humans because…
Name/Nombre
Date/Fecha
Period ____