Unit One: Diversity of Life

Question 1

Which domains are heterotrophs and which are autotrophs ?

Answer 1

Heterotrophs: eubacteria, archaebacteria, choanoflageillates, fungi, animals, slime molds
Autotrophs: eubacteria, archaebacteria, green algae, plants

Question 2

What is the definition of heterotrophs and autotrophs ?

Answer 2

Heterotrophs: Using organic sources of carbon (eat other organism)
Autrotrophs: using inorganic sources of carbon (CO2) to make organic compounds

Question 3

What is the domains’ order of appearance on earth?

Answer 3

Prokaryotes (bacteria and archaebacteria)
Fungi or Prokaryotes
Animals Protists
Green algae Animals
Plants Plants

Question 4

Which domains have cell walls ?

Answer 4

They all have cell walls except animals and choanoflageilates

Question 5

Characteristics to differentiate animals from other domains:

Answer 5

They do not have cell walls, consumers, heterotrophs, multicellular, eukaryotic, sexual reproduction with embryos

Question 6

Which 7 pillars is comparable to “order”

Answer 6

Seclusion

Question 7

Which 7 pillars is comparable to “growth and development”

Answer 7

Regeneration

Question 8

Which 7 pillars is comparable to “homeostasis”

Answer 8

None of the pillars

Question 9

Which 7 pillars is best for “to analyze the mechanisms that are responsible for the genetic variation of the living beings”:

Answer 9

programmed and improvisation

Question 10

Which 7 pillars is best for “to explain the process of transformation of matter and energy”:

Answer 10

Energy

Question 11

What is the macromolecule of chitin, cellulose and starch

Answer 11

Carbohydrates

Question 12

What is the macromolecule of fatty acids and cholesterol

Answer 12

Lipids

Question 13

What is the macromolecule of hemoglobin

Answer 13

Proteins

Question 14

Domain groups with at least some members that are multicellular

Answer 14

animals, fungi, plants, protist (green algae)

Question 15

Domain groups with at least some members that can reproduce using sperm

Answer 15

animals, plants

Question 16

Domain groups with at least some members that have membrane-bound organelles

Answer 16

all eukaryotics and not prokayotics so animals, fungi, plants, protists)

Question 17

Which macromolecule in : Plant cell walls are composed of cellullose

Answer 17

carbohydrates

Question 18

select all domains without nucleus

Answer 18

Prokatyotes: eubacteria and achaebacteria

Question 19

Select all domains that could have chitin in their cell walls

Answer 19

fungi

Question 20

An organism has an orangey color, unicellular, photoautotrophs, with 2 nuclei, which kingdom is it between protist, bacteria, fungus, animal and plants, why?

Answer 20

Protist

Question 21

Select all kingdoms that could have sections of DNA within a gene that are not used to make a gene product and name it

Answer 21

Introns: section of DNA within a gene that are not used to make a gene product
Archaebacteria and Eukarya (plants, animals, fungi, protist)