Diversity of Living things

Question 1

give an example of why classification of living organisms is important.

Answer 1

farmers need to separate crops from weeds

Question 2

what are the three species concepts?

Answer 2

biological morphological and phylogenetic

Question 3

What is the biological species concept

Answer 3

ability of organism to interbreed in nature and produce viable fertile offspring

Question 4

What is the morphological species concept?

Answer 4

compares measurements and description of similar organisms, consider variation.

Question 5

What is the phylogenetic species concept?

Answer 5

considers evolutionary relationships among organisms.

Question 6

what is Taxonomy

Answer 6

the identification, classification, and naming of species

Question 7

what is Binomial nomenclature

Answer 7

the two-part naming system

Question 8

when naming species what levels in the DKPCOFGS does the name come from?

Answer 8

Genus and then species

Question 9

What is the order of the hierarchy

Answer 9

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

Question 10

is bacteria a Prokaryotic cell or Eukaryotic

Answer 10

Prokaryotic

Question 11

Bacteria is ____cellular

(multi or uni)

Answer 11

unicellular

Question 12

coccus

Answer 12

round shaped

Question 13

coccus

Answer 13

rod-shaped

Question 14

spirillum

Answer 14

spiral-shaped

Question 15

Mono

Answer 15

singular

Question 16

diplo

Answer 16

double

Question 17

strepto

Answer 17

chain

Question 18

staphylo

Answer 18

cluster

Question 19

what colour will the bacteria turn if it’s gram positive?

Answer 19

Purple

Question 20

if bacteria turns pink with the stain, is it gram positive or gram negative?

Answer 20

gram negative

Question 21

what does autotrophic mean

Answer 21

self feeding

Question 22

how do autotrophic (self feeding) organisms feed themselves

Answer 22

photosynthesis or chemosynthesis

Question 23

is you are non-self feeding are you autotrophic or heterotrophic

Answer 23

heterotrophic

Question 24

what does aerobic mean?

Answer 24

an organism that requires oxygen to grow

Question 25

what is an obligate anaerobes mean

Answer 25

an organism that cannot grow in the presents of oxygen

Question 26

what is a facultative anaerobes?

Answer 26

an organism that can in the presents or absents of oxygen

Question 27

Explain the bacteria habitat thermophiles

Answer 27

grow best in high temperatures

Question 28

explain the bacteria environment acidophile

Answer 28

lives best in an acidic event

Question 29

what are two body parts that can help bacteria move

Answer 29

flagellum and cilia

Question 30

Asexual reproduction, also known as

Answer 30

binary fission

Question 31

sexual reproduction, also know as

Answer 31

conjugation

Question 32

what is bacteria called when it goes dormant for the purpose of survival from extreme conditions.

Answer 32

endospores

Question 33

give an example of a harmful bacteria

Answer 33

E. coli

strep throat

Question 34

what is a product that bacteria is in

Answer 34

yogurt
cheese
beer

Question 35

what are viruses made of?

Answer 35

dna or rna surrounded by a protective protein coat.

Question 36

what are the two cycles of replication for viruses?

Answer 36

lyric cycle

lysogenic cycle

Question 37

what’s one way viruses can be prevented

Answer 37

vaccines

Question 38

Match the two
LIVING AND NON LIVING
BACTERIA AND VIRUSES

Answer 38

bacteria is living

viruses is non living.

Question 39

match the two
BIGGER AND SMALLER
VIRUS AND BACTERIA

Answer 39

bacteria is bigger

virus is smaller