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Worksheets

Fungi

Total questions: 12

Worksheet time: 8mins

Name
Class
Date
1.

What are the key components of wood cells?

a)

Lignin, Cellulose, Rays

b)

Lignin, Carbohydrates, Proteins

c)

Cambium, Nitrogen, Mycelium

d)

Cambium, Cellulose, Proteins

2.

Lignin carries the ___________ loads

a)

Light

b)

Heavy

c)

Tensile

d)

Compression

3.

Cellulose "hose pipes" carries the _______ loads

a)

Horizontal

b)

Tensile

c)

Vertical

d)

Versatile

4.

What are the four decay strategies?

a)

Axiom, Exposed sapwood, Vascular, Disease

b)

Heart rot, Cellulose, Radial, Vertical

c)

Heart rot, Exposed sapwood, Intact sapwood, Active pathogenesis

d)

Mycelium, Mycorrhizal, Mitochondria, Metacarpal

5.

Heart rot fungi can degrade the _____________

a)

Blood vessels

b)

Cheesecake

c)

Fibrous roots

d)

Heartwood

6.

Exposed sapwood fungi targets the _________

a)

Heartwood

b)

Flowers

c)

Sapwood

d)

Fibrous roots

7.

Intact sapwood fungi (endophytes) become active once the tree has been ________

a)

Stressed

b)

at a spa day

c)

Flowering

d)

Mulched

8.

Active pathogenic fungi causes tree (a)  

9.

What are the four types of rot?

a)

Black rot, Brown rot, Yellow rot and Cold rot

b)

Selective white rot, White simultaneous, Soft rot, Brown rot

c)

Hot rot, Wet rot, White rot, Brown rot

d)

Orange rot, Warm rot, Painful rot, Foot rot

10.

Selective white rot decays the__________

a)

Lignin

b)

Carbohydrates

c)

Proteins

d)

Flowers

11.

Simultaneous white rot simultaneously decays both Lignin and __________

a)

Bark

b)

Nuts

c)

Cellulose

d)

Leaves

12.

Brown rot decays the (a)