Chapter 1 and 2

Question 1

Power in Ocular lens

Answer 1

10x

Question 2

3 different objective lens powers

Answer 2

4x, 10x, 40x

Question 3

what is the platform of the microscope

Answer 3

stage

Question 4

knob under microscope stage that focuses light

Answer 4

condenser

Question 5

knob on microscope that adjusts focus at a large scale

Answer 5

course adjust

Question 6

knob on microscope that adjusts focus at small scale (do not use on 40x)

Answer 6

fine adjust

Question 7

what should lenses be cleaned with

Answer 7

lens paper

Question 8

Be able to calculate total magnification

Answer 8

ex: 10x * 40x = 400x

Question 9

What are the 8 taxonomic categories (Did King Phillip Come Over For Grandma’s Soup)

Answer 9

Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species

Question 10

What are the main differences between Bacteria, Archaea, and Eukarya

Answer 10

Bacteria and Archaea are single celled microbes with no nucleus, while Eukarya have a nucleus

Question 11

what are autotrophs

Answer 11

producers who prepare their own food

Question 12

what are heterotrophs

Answer 12

consumers who depend on other sources for food

Question 13

what are saprotrophs

Answer 13

organisms that feed on dead or decaying organisms

Question 14

what are holographs

Answer 14

organisms capable of consumers whole other organisms

Question 15

what are the different modes of protozoan locomotion

Answer 15

Flagella, cilia, amoeboid/pseudopodia, free-floating

Question 16

which mode of locomotion does each protozoan use?

Answer 16

cilia

Question 17

where is trypanosome Brucei found?

Answer 17

The blood and tissue

Question 18

How does the trypanosome Brucei move?

Answer 18

the flagella twists it left and right

Question 19

what causes “red tides”

Answer 19

The extreme concentration of alga in the water

Question 20

what is the use of diatomaceous earth

Answer 20

to remove unwanted material from drinking water, filler to stop lumps from forming in foods, and to clean up spills

Question 21

how to write a scientific name

Answer 21

Genus (Capitalized) then species (not capitalized), all in italics or underlined