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Bibliotek

B3.1 Photosynthesis assignment

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Sidst opdateret about 1 month ago
10 Spørgsmål
2
4
1
1
1
4
1
1
1
1
Spørgsmål 1
1.

What do all living things need?

Spørgsmål 2
2.

Label the plant organs

Andre svarmuligheder:
Stem
Flower
Leaf
Root
Spørgsmål 3
3.

Name the incredibly important chemical reaction, critical for life on Earth

Spørgsmål 4
4.

Where does most of this reaction happen?

Spørgsmål 5
5.

What is the chemical found in chloroplasts?

Spørgsmål 6
6.

Here is a representation of Photosynthesis - please fill in the blanks using the words Oxygen, Carbon Dioxide, Water, and Glucose

+ --> +

Spørgsmål 7
7.

I've decided to plant a cactus! The cactus weighs 2kg and the soil weighs 10kg. I take good care of my cactus and return in 10 years time - how much does the soil weigh?

Spørgsmål 8
8.

What chemical is glucose changed into?

Spørgsmål 9
9.

Here is a picture, similar to the cactus I keep in my kitchen:

a) Describe the variation between the cacti you can see in the picture

b) Research how cacti are adapted to their habitat (the desert) (https://www.bbc.co.uk/bitesize/articles/zvscr2p#zhncr2p)

Spørgsmål 10
10.

Research an unusual plant and tell me

a) its English name (Example: Belladonna)

b) its Latin name (Example: Atropa belladonna)

c) What makes it unusual and how it is adapted to its environment