Eukaryotic Microbes

Question 1

Nucleus

Answer 1

Contains DNA
Decoupled transcription and translation in eukaryotic cells

Question 2

Mitochondrion

Answer 2

Membrane-bound organelles that generate cell energy ATP

Question 3

Chloroplast

Answer 3

Organelle that does photosynthesis with chlorophyll

Question 4

Unicellular

Answer 4

A single celled organism

Question 5

Colonial

Answer 5

Incomplete cytokinesis
Cells remain attached
Individual reproduction

Question 6

Multicellular

Answer 6

Division of labor
Needing more energy

Question 7

Equal Splitting

Answer 7

Mitosis followed by cytokinesis

Question 8

Budding

Answer 8

Outgrowth of a new cell from the surface of an old cell

Question 9

Multiple Fission

Answer 9

Splitting into more than 2 cells

Question 10

Spores

Answer 10

Specialized cells that are capable of growing into a new individual

Question 11

Haplontic

Answer 11

Expansion of the haploid phase with a diploid zygote

Question 12

Diplontic

Answer 12

Expansion of diploid phase only with haploid gametes

Question 13

Alternation of generations

Answer 13

Expansion of haploid and diploid through mitosis

Question 14

Phagocytosis

Answer 14

Eukaryotic cells are able to ingest macroparticles using their cytoskeleton
Archaea use ESP and actin genes

Question 15

Amoeba

Answer 15

Unicellular eukaryotic microbe that has no definite shape and has amoeboid movement

Question 16

Endosymbiosis

Answer 16

Mitochondria and chloroplasts were once bacteria that were consumed

Question 17

Cyanobacteria

Answer 17

Captured bacteria that formed the chloroplast
(Secondary)

Question 18

Proteobacteria

Answer 18

Captured bacteria that formed the mitochondria (Primary)

Question 19

Opisthokonts

Answer 19

Flagellum single and posterior
Unicellular, Multicellular, and Colonial

Question 20

Dinoflagellates

Answer 20

Marine/Freshwater
Primary producers
Two flagella
Endosymbionts in corals and invertebrates

Question 21

Apical complex

Answer 21

Non photosynthetic plastid used by apicomplexans to enter host cells (parasites)

Question 22

Toxoplasmosis

Answer 22

Affects human through cat feces
Two different hosts throughout life cycle

Question 23

Stramenophiles

Answer 23

2 Flagella
Unicellular, Colonial, and Multicellular
Secondary endosymbiosis plastid

Question 24

Oomycetes

Answer 24

Water mold
Lost chloroplast
Once classified as fungi
Absorptive heterotroph

Question 25

Malaria

Answer 25

Mosquito –> Human
Plasmodium falciparum
Apicomplexan

Question 26

Plasmodial slime mold

Answer 26

Phagocytosis feeding
Form spores on fruiting bodies
Found cool/moist habitat
Multinucleate cell (motile)

Question 27

Cellular slime mold

Answer 27

Motile cell individual
Phagocytosis
Multicellular fruiting body
Each cell retains own plasma membrane and individuality

Question 28

Flagellum

Answer 28

A tail that enables many bacteria type organisms movement (swim)

Question 29

Cilia

Answer 29

Small hairs found on surface of certain cells on bacteria like small organisms that help with movement

Question 30

Lynn Margulis

Answer 30

Cells of the kingdoms protist, fungi, plants, and animals developed their endosymbiotic organelles from symbiosis with different bacteria lineages