UNIT I

Question 0

Proposed the 5 kingdom system

Answer 0

Robert whittaker

Question 1

Proposed the Protista Kingdom- Eukaryote, Porkaryote

Answer 1

Ernst Haeckel

Question 2

Considered to be the ancestors from which all eukaryotes evolved

Answer 2

Kingdom monera or prokaryotes

Question 3

Includes multi cellular plants that use photosynthesis

Answer 3

Plantae

Question 4

Obtain energy via ingestion through mouth like opening

Answer 4

Animalia

Question 5

Eukaryotic nonphotosynthetic org that lack tissue differentiation

Answer 5

Fungi

Question 6

Cell walls of fungi are composed of

Answer 6

Glucans
Mannans
Chitin

Question 7

Cell membranes of fungi

Answer 7

Sterol

Question 8

Fungi comprise a grp of org:
Unicellular
Multicellular
Macroscopic

Answer 8

Yeast
Molds
Mushrooms

Question 9

They obtain nutrient materials by absorbing dissolved organic matter through their cell membranes

Answer 9

Fungi

Question 10

Molds have long filaments of linked cells

Answer 10

Hyphae

Question 11

Hyphae are either:

Answer 11

Septate
Mono nucleated
Coenocytic

Question 12

Hyphae that Separate molds into individual

Answer 12

Septate hyphae

Question 13

Hyphae wc are devoid of septa

Appear long continuous cells w many nuclei

Answer 13

Coenocytic hyphae

Question 14

Moods reproduce
Asexually:
sexually And asexually:

Answer 14

A: frag of hyphae

S&A: produce exospores

Question 15

Are rounded or oval fungi

Macro: whitenpowdery coatings

Answer 15

Yeast

Question 16

Yeast replicate by

Answer 16

Binary fission

Budding

Question 17

Type of replication where a protuberance forms on outer surface forming a short chain of cells called PSEUDOHYPHAE

Answer 17

Budding

Question 18

Yeast divides evenly to two cells

Answer 18

Fission

Question 19

Seen as yeast but exhibit pseudohyphae

Answer 19

Candida albicans

Question 20

Charac where in they grow either as mold or as yeast

Answer 20

Dimorphism

Question 21

Mold like at 25

Yeast like at 37

Answer 21

Dimorphic fungi

Question 22

Divisions of asexual fungi

Answer 22

Anamorphs
Zygomycota
Ascomycota
Basisiomycota

Question 23

Mostly unicellular and some multi cellular eukaryotic microorganisms

Answer 23

K protista

Question 24

Protective covering of protozoa that inhabit water and soil

Answer 24

Pellicle

Question 25

Spindle shape with undulating membrane, move by whip like motion of paired flagella

Answer 25

Archaezoa./flagellates

Question 26

Archaezoa engulf food by mouth like opening called

Answer 26

Cytostome

Question 27

Archaezoa that
Do not have cyst:
Have cyst:

Answer 27

Dont: trichomonas vaginalis
Have: giardia lamblia

Question 28

Amorphous organisms that engulf and move by pseudopods

Answer 28

Amoebozoa

Question 29

Ex of archaezoa

Answer 29

Trichomonas vaginalis

Question 30

Ex of amoebozoa

Answer 30

Entameoba histolytica

Question 31

Lack of microtubules

Obligate intracellular parasites

Answer 31

Microspora

Question 32

Ex of microspora

Answer 32

Nosema

Question 33

Engulf food by cytostome with the help of CILIA

Answer 33

Ciliophora

Question 34

Ex of ciliophora

Answer 34

Ciliates - Balantidium coli

Question 35

With complex special organelles and enzymes for host tissue penetration

Answer 35

Apicoplexa

Question 36

Ex of apicomplexa

Answer 36

Plasmodium malariae

Question 37

Photosynthetic euglenoids- LEISHMANIA

Blood feeding hemoflagellates- TRYPANOSOMA

Answer 37

Euglenozoa

Question 38

Recommended 3 cell types (EEA) into DOMAIN

Answer 38

Carl woese

Question 39

Classified as Extremophiles bec they live in adverse envts

Answer 39

Archaea