Exam: Diversity

Question 1

Prokaryote vs eukaryote

Answer 1

Prokaryote: no nucleus, simple structure, smaller
Eukaryotic: nucleus, complex structure, 100x bigger

Question 2

What is the binomial nomenclature classification for taxa.

Answer 2

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

Question 3

What are the three domains

Answer 3

Eukaryotes, Bacteria, Archea

Question 4

What is bacteria (1/3 subjects of bacteria)

Answer 4

Prokaryote, disease clauses, decomposer, makes Yougurt

Question 5

What is Archea (2/3 Bacteria)

Answer 5

1st cell to evolve, lives in sewers, prokaryote,

Question 6

What is eukarya

Answer 6

Plants, animals, fungi, protists

Question 7

What are methanogens

Answer 7

Produce methane as a result of metabolism (cows and people)

Question 8

What are halophiles

Answer 8

salty environments to survive (The Dead Sea)

Question 9

What are acidophiles

Answer 9

Live in low acid areas (drains)

Question 10

What are Psychrophiles

Answer 10

Very cold environments (arctic)

Question 11

Structure of typical bacterium (cell #, pro or eu, cell wall)

Answer 11

Unicellular, prokaryotic, cell wall of peptioglycan

Question 12

What shape is cocci

Answer 12

Round

Question 13

What shape is bacilli

Answer 13

Rod shaped

Question 14

What is coco bacilli

Answer 14

Fat and short

Question 15

What is vibrios

Answer 15

Curved looks like a dildo

Question 16

What is spirilla

Answer 16

Helical shaped and rigid body

Question 17

What are spirochetes

Answer 17

Helical shapes but more tighter together and flexible

Question 18

What are the three extra bacteria shapes

Answer 18

Star, rectanglular, plemomorphic

Question 19

What was Diplo mean

Answer 19

2

Question 20

What does tetrad mean

Answer 20

4

Question 21

How much is sarciane

Answer 21

8

Question 22

What is steplo

Answer 22

Chain

Question 23

What is straphlo

Answer 23

Grape

Question 24

What is binary fission

Answer 24

Form of asexual reproduction

Question 25

What is conjunction

Answer 25

Sexual reproduction , DNA (plasmids) passes from one bacterial cell to another structor

Question 26

What is Thermoacidoohiles

Answer 26

Hot and acidic

Question 27

Thermophiles

Answer 27

Temperature over 100

Question 28

Is a virus living or non living, why

Answer 28

Virus is non living and attaches itself to living cells. They lack cytoplasm, organelles, and cell membranes.

Question 29

What is polyhendral

Answer 29

Many sided

Question 30

What is helical

Answer 30

Nucleic acid enclosed in hollow cyndrlicial capsid

Question 31

What is enveloped

Answer 31

Roughly spherical

Question 32

What is complex

Answer 32

Combo with another structure to make legs

Question 33

Describe the Lyric cycle

Answer 33

Areal (attachment, entry, replication, assembly, lysis and release)

Question 34

What is lysogenic cycle

Answer 34

Viral DNA joins host chromosomes and provirus is formed. Activated later to produce new virus in response to external trigger, then go into lytic cycle.

Question 35

What is the smallest independent living organism

Answer 35

Bacteria

Question 36

Bacteria characteristics (cell #, pro or eu, DNA placement, cell wall)

Answer 36

Unicellular, prokaryotic, circular DNA loop, wall of peptiglycon

Question 37

What are protists and the three types.

Answer 37

Organisms that don’t fit into any other kingdom Animal like protists, Plant like protists Fungi like protists

Question 38

What are the subsections of Animal like protists

Answer 38

Phylum ciliophora phylum zoomastigina Phylum cerozoa Phylum spurozoa

Question 39

What does Phylum ciliophora

Answer 39

Cell with cilia

Question 40

What does phylum zoomastigina look like

Answer 40

Has a flagella

Question 41

What does Phylum cerozoa look like

Answer 41

Morphs into anything

Question 42

What does Phylum spurozoa

Answer 42

Spores and parasitic

Question 43

What are the four types of fungi

Answer 43

Parasite, Predatory, Mutatiative, Supcobial

Question 44

What is a parasite fungi

Answer 44

Take over and feed on an organism until it does

Question 45

What is a Predatory fungi

Answer 45

Fungi with trapping functions

Question 46

What is Mutualistic fungi

Answer 46

Co exists with host

Question 47

What is saprobic fungi

Answer 47

The common fungi