Science 7
Unit 3
Living Things
Name: ______________________________
Date: ______________ Period: __________
Review: Fungi & Protists
1. Circle the letter before each sentence that is true about fungi.
a. All fungi are multicellular organisms
b. Most fungi are eukaryotes
c. Most fungi use spores to reproduce
d. Most fungi are autotrophs
2. What are three examples of fungi? _________________ ______________ ___________________
3. The cells of fungi are arranged in brancing, threadlike tubes called _____________________.
4. Fuzzy looking molds that grow on food have hyphae that are packed tightly together.
TRUE
or
FALSE
5. Describe the process by which a fungus feeds.
_________________________________________________________________________________
_________________________________________________________________________________
6. Some fungi are parasites.
TRUE
or
FALSE
7. Fungi most often reproduce by ______________________.
8. Yeast cells reproduce asexually in a process called ___________________________.
9. Fungi reproduce sexually only when conditions become unfavorable. TRUE
or FALSE
10. Fungi that break down the chemicals in dead organisms are called _____________________________.
11. An organism that consists of a fungus and either algae or autotrophic bacteria that live together in a
mutualistic relationship is a _______________________. The fungus provides the algae or autotrophic
bacteria with ______________________________________. The algae or autotrophic bacteria provide
the fungus with ________________.
Match each definition on the left with the correct term on the right, Then write the number of each term in the appropriate
box below. When you have filled n all the boxes, add up the numbers in each column, row and both diagonals. The sums
should be the same. Some terms may not be used.
A. Asexual reproduction in yeast
1. pseudopod
B. Temporary bulges of the cell membrane that fill with cytoplasm
2. mutualism
to move an ameba
3. pigment
C. An intersection between two species where at least one of
4. algal bloom
the species benefits
5. fruiting body
D. Nutrients build up in a lake over time, causing an increase
6. budding
in algal growth.
7. eutrophication
E. Reproductive hyphae that grow out of a fungus
8. symbiosis
F. Chemical that produces color
9. cilia
G. An intersection between two species where both partners benefit
10. spore
H. Hairlike projections from cells that move with a wavelike pattern
11. contractile vacuole
I.
12. Lichen
The rapid growth of a population of algae
= 15
A
B
C
_____
_____
_____
D
E
F
_____
_____
_____
G
H
I
_____
_____
_____
= 15
= 15
= 15
=15
= 15
= 15
= 15