The plant produces sugar and oxygen. It produces sugar so it has food to grow and live, it produces oxygen on accident. However, this is very good for us!
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Question 8
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NOW we are going to talk about CELLULAR RESPIRATION (all about makeing ENERGY!)
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ALL living things need energy. They get energy from doing cellular respiration.
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Select the THREE reactants that go into the plant when it does photosynthesis. Use the picture.
O2
CO2
C6H12O6
H2O
sun
What are the TWO products that a plant makes during photosynthesis?
O2
CO2
C6H12O6
H2O
sun
CO2 + H2O + sun ------> C6H12O6 + O2
What are the reactants for photosynthesis?
C6H12O6 + O2
CO2 + H2O + sun
CO2 + H2O + sun ------> C6H12O6 + O2
What are the products for photosynthesis?
C6H12O6 + O2
CO2 + H2O + sun
We use the products of photosynthesis to breathe (oxygen) and eat (sugar).
True
False
Photosynthesis: WHO does it?
autotrophs (such as plants)
heterotrophs (such as humans)
Photosynthesis: WHY do they do it?
to make energy (ATP)
to make sugar (food)
to expel waste
Photosynthesis: WHERE does it happen inside the plant cell?
vacuole: stores water
ribosomes: make proteins
chloroplast: makes food
Check the TWO reactants that go into the body to make energy.
O2
CO2
H2O
C6H12O6
sun
ATP
Check the THREE reactants that come out of the body in cellular respiration.
O2
CO2
H2O
C6H12O6
sun
ATP
O2 + C6H12O6 --> CO2 + H2O + ATP
What is the most important thing your body is trying to make when it does cellular respiration?
CO2
H2O
ATP
CELLULAR RESPIRATION: WHO does it?
autotrophs (plants)
heterotrophs (animals)
both autotrophs and heterotrophs (all living things need energy)
CELLULAR RESPIRATION: Where does it happen in the cell (see picture below)
vacuole stores water
ribosomes make protein
mitochondria makes energy
choloroplast makes food
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Question 27
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All living things do cellular respiration to make
energy (ATP)
food (C6H12O6)
waste
water
What is one of the reactants for cellular respiration?
C6H12O6
H2O
CO2
ATP
What is one of the reactants for cellular respiration?
salt
H2O
CO2
O2
What is one of the products of cellular respiration?
O2
CO2
C6H12O6
What is one of the products of cellular respiration?
O2
H2O
C6H12O6
What is the MOST IMPORTANT products of cellular respiration?
