IV. Support & Locomotion
A. Cytoskeleton = network of fibrous elements that as a scaffold for support for organelles

IV. Support & Locomotion
B. Cilia = hairlike projections from the plasma membrane.

IV. Support & Locomotion
C. Flagella = longer projections that move w/a whip-like motion.
ex: sperm cells

V. Cellular Organization
A. Unicellular = single-celled organisms [bacteria]
B. Multicellular = organisms made up of many cells
1. cells are differentiated to perform specific functions

V. Cellular Organization
C. Tissue = a group of cells that function together to perform an activity [muscle, nerve, etc.]

V. Cellular Organization
D. Organs = groups of tissues that function together [heart, liver, etc]

V. Cellular Organization
E. Organ system = group of organs that carries out a major life function
[nervous system]

For Q’s 16-21, use the key to match the term with the proper phrase.
a. cytoskeleton b. tissue c. organ d. organ system e. flagella f. cilia
16. Long projections that move with a whip-like motion that help certain cells move

For Q’s 16-21, use the key to match the term with the proper phrase.
a. cytoskeleton b. tissue c. organ d. organ system e. flagella f. cilia
17. Group of tissues that cooperate to carry out specific functions in an organism [a leaf for example]

For Q’s 16-21, use the key to match the term with the proper phrase.
a. cytoskeleton b. tissue c. organ d. organ system e. flagella f. cilia
18. Network of fibrous elements that as a scaffold for support for organelles

For Q’s 16-21, use the key to match the term with the proper phrase.
a. cytoskeleton b. tissue c. organ d. organ system e. flagella f. cilia
19. Group of organs that carry out a major life function in organisms
[lymphatic for example]

For Q’s 16-21, use the key to match the term with the proper phrase.
a. cytoskeleton b. tissue c. organ d. organ system e. flagella f. cilia
20. Hairlike projections from the plasma membrane that aid in locomotion

For Q’s 16-21, use the key to match the term with the proper phrase.
a. cytoskeleton b. tissue c. organ d. organ system e. flagella f. cilia
21. A group of cells that function together to perform an activity
[epithelium for example]

22. Most multicellular organisms are
___________________.
a. prokaryotes b. eukaryotes

[Bonus] The term “cell” was first coined by the English scientist
____________________.
a. Anton van Leeuwenhoek b. Matthias Schleiden c. Johannus Vermicelli d. Robert Hooke