Module 2 Eukaryotic Diversity

Question 1

The number of known species in the fungi Kingdom

Answer 1

100000

Question 2

Macroscopic Fungi

Answer 2

Mushrooms

Question 3

Microscopic fungi morphologies

Answer 3

Yeast and Hyphae

Question 4

Microscopic Fungi include

Answer 4

Molds & yeasts

Question 5

Dimorphic or Biphasic Fungi

Answer 5

Exist in both yeast and hyphen stage

Question 6

Yeast shape

Answer 6

Round, ovoid shape

Question 7

Yeast reproduce (sexually or asexually)

Answer 7

Asexually

Question 8

Hyphae shape

Answer 8

Long filamentous (can be fungi or molds)

Question 9

Heterotrophic

Answer 9

Secrete exotic enzymes outside of cells to break down organic material to use as their nutritional self

Question 10

Saprobes

Answer 10

Live off of dead plants and animals

Question 11

Parasites

Answer 11

Live off tissues of live organisms

Question 12

Mycoses

Answer 12

Fungal infections

Question 13

Mycelium

Answer 13

Mass of Hyphae (hairy appearance)

Question 14

Spores

Answer 14

Reproductive Hyphae use these to reproduce and spread

Question 15

Septate or Aseptate

Answer 15

Hyphae are either divided by cross walls or not

Question 16

What is the difference between a Saphrobe and a parasite?

Answer 16

Dead vs living hosts

Question 17

Benefit of genetically unique spores vs identical spores

Answer 17

Can withstand more pressure from environment

Question 18

Two different strains fuse to form new spores

Answer 18

Fungal sexual reproduction

Question 19

Four classes of Fungal organisms

Answer 19

1. Chytridomycota
2. Zygomycota
3. Ascomycota
4. Basidiomycota

Question 20

The only fungal organisms that produce flagellated spores

Answer 20

Chytridomycota

Question 21

The only class of fungal spores that causes no known diseases in humans

Answer 21

Chytridomycota

Question 22

Zygomycota reproduced by means of

Answer 22

Sexual or asexual reproduction

Question 23

Names of Zygomycota spores

Answer 23

Zygospores (s)

Sporangiospores (a)

Question 24

Rhizopus (black bread mold) spore classification

Answer 24

Zygomycota

Question 25

Mucor spore classification

Answer 25

Zygomycota - the only one known to cause infection in humans

Question 26

Names of Ascomycota spores

Answer 26

Ascospores (s) | Conidia (a)

Question 27

Known as Sac Fungi

Answer 27

Ascomycota

Question 28

Ascus

Answer 28

Long fingerlike sac projection of spores

Question 29

Spore classification with most human pathogens

Answer 29

Ascomycota

Question 30

Club like shaped spores

Answer 30

Basidiomycota

Question 31

Basidiomycota spore names

Answer 31

Basidiospores (s) | Conidia (a)

Question 32

Club shaped projections along gills of mushroom cap onto which spores are attached

Answer 32

Basidium

Question 33

Adverse impacts of Fungi

Answer 33

Mycoses, allergies, toxin production, destruction of crops

Question 34

Beneficial impact of Fungi

Answer 34

Decompose dead plants and animals, source of antibiotics & vitamins, fermenting food and drinks

Question 35

Two types of organisms under Kingdom Protista

Answer 35

Algae & Protozoa

Question 36

Photosynthetic organisms that contain chlorophyll

Answer 36

Algae

Question 37

Produce a large amount of earth's oxygen

Answer 37

Algae

Question 38

Microscopic forma of Algae can be unicellular, colonial, or filamentous

Answer 38

True

Question 39

Dark staining areas in filamentous algae

Answer 39

Chloroplasts

Question 40

Plankton

Answer 40

Important food source for organisms in water habits

Question 41

Algae is RARELY an agent of disease in humans

Answer 41

True

Question 42

Dinoflagellates

Answer 42

Type of algae that causes red tides that give off toxins - cause illness & infections - direct contact or through eating infected fish

Question 43

Two stages that we see in most Protozoan life cycles

Answer 43

Trophozoite & Cyst

Question 44

Mobile feeding stage of protozoa

Answer 44

Trophozoite

Question 45

Dormant stage of protozoa in which shedding occurs

Answer 45

Cyst

Question 46

4 classifications of Protozoan motility

Answer 46

1. Mastigophora 2. Sarcodina 3. Ciliophora 4. Apicomplexa

Question 47

Flagellate protozoa

Answer 47

Mastigophora

Question 48

Motile through pseudopods (amoebas)

Answer 48

Sarcodina

Question 49

Protozoa which are motile through use of cilia

Answer 49

Ciliophora (most are harmless)

Question 50

Parasitic protozoa with no independent means of motility

Answer 50

Apicomplexa

Question 51

Parasitic Helminths

Answer 51

Worms - more developed multicellular organisms

Question 52

Parasitic Helminth infections are diagnosed through

Answer 52

Microscopic observation of larvae and eggs

Question 53

Two groups of parasitic helminths

Answer 53

Platyhelminths (flatworms) & nematodes (roundworms)

Question 54

Subgroups of platyhelminths

Answer 54

- cestodes | - trematodes

Question 55

Flatworms with no definite body cavity

Answer 55

Platyhelminths

Question 56

Highly segmented platyhelminths, aka tapeworms

Answer 56

Cestodes

Question 57

Non segmented platyhelminths with sucking mouthparts

Answer 57

Trematodes

Question 58

Group of flatworms also known as flukes

Answer 58

Trematodes

Question 59

Roundworms complex tissue & organ systems

Answer 59

Nematodes