Diversity classification and evolution of life Flashcards

1
Q

what are the biology definitions of life ?

A

order
reproduction
growth and development
energy utilization
response to environment
homeostasis
evolutionary adaption

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2
Q

What are the two divisions of life ?

A

prokaryotes and eukaryotes

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3
Q

what are the two domains in prokaryotes ?

A

domain archaebacteria and domain bacteria

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4
Q

What are all eukaryotes divided into ?

A

Multicellular eukaryotes and unicellular eukaryotes

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5
Q

what kingdom is unicellular eukaryotes in ?

A

photoautrophic

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6
Q

what is an example of unicellular eukaryotes in the kingdom Protista ?

A

Algae

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7
Q

what are the two groups of multicellular eukaryotes ?

A

heterophic and photoautrophic

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8
Q

what are examples of non vascular organisms in the kingdom of plantar ?

A

bryophytes , liverworts , horn warts , and mosses

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9
Q

What are two types of vascular ?

A

seedless and seed

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10
Q

what does the organisms in kingdom animal do ?

A

ingest nutrients

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11
Q

what are the two types of multicellular eukaryotic hererotrophic organisms ?

A

kingdom animal and kingdom fungi

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12
Q

what do multicellular eukaryotic heterotrophic organisms do in the kingdom fungi ?

A

absorb nutrients

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13
Q

what are the different types of fungi apart of the multicellular eukaryotic heterotrophic group?

A

flagella , zygote fungi , and sac fungi

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14
Q

what are the two types of multicellular eukaryotic heterotrophic organisms that ingest their nutrients ?

A

Eumetazoa and Parazo

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15
Q
A
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16
Q

What is a eumetazoa ?

A

a true tissue

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17
Q

what is a parazoa ?

A

a multicellular eukaryotic heterophic organism that ingest their nutrients , that lack true tissues

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18
Q

what are the two groups of multicellular eukaryotic heterotrophic organisms that ingest their nutrients , true tissues , bilateral symmetry ?

A

Acoelmoates and Coelmates

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19
Q

what characteristic is of prokaryotes ?

A

has no nucleus

20
Q

what characteristic is of eukaryotes ?

A

has nucleus

21
Q

what do heterotrophic organisms do ?

A

ingest nutrients

22
Q

what do auto organisms do ?

A

create their own nutrients

23
Q

what two categories can all plants be divided into ?

A

vascular and nonvascular

24
Q

what is vascular meaning in a plant ?

A

movement of water and sugar

25
what is a Gymnosperm organism?
non flowering plants
26
what is an angiosperm organism?
flowering plants
27
what are examples of angiosperm organisms ?
kelp , lilypad , sunflower
28
what do sponges lack ?
true tissues
29
what are true tissue animals divided by ?
symmetry
30
what are the two types of symmetry division in true tissue animals ?
radiata and bilatera
31
how is the radiate symmetry divided ?
by dividing any part of the body to get whole
32
how is the bilateral symmetry divided ?
by dividing from left to right
33
how to change the structure of protein ?
by changing their environment
34
what is unique of ctneophara
great shows of lights
35
what has a body cativity ?
coelomates
36
what doesn't have a body cativity ?
Acoelmoate
37
what is a elementary canal ?
tube connecting throughout the body
38
what happens when a cell folds inwards ?
invagation
39
how does deuterostomes develop?
from anus to mouth
40
how does protostomes develop develop ?
from mouth to anus
41
what is an example of protosomes ?
Mollusca
42
what is an example of inprotosmia ?
jointed feet that are used for different functions based on where they are found . hermit carbs
43
what is natural selection ?
selecting random organisms best suited for that environment
44
what is a unique quality of echinodermata organisms ?
their skin in spiny example sea stars , sea cucumbers
45
what is a characteristics of notochord ?
has a flexible rod
46
what are the qualities of urochordates ?
eats almost entire nervous system , when they become adults
47
does a mammal reproduce with or without placenta ?
with