Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Bio 181 > Final > Flashcards

Final Flashcards

You may prefer our related Brainscape-certified flashcards:
Biology 101 flashcards
1
Q

Hardy-Weingberg

A

p+q=1
p^2+2pq+q^2=1
p = the frequency of the dominant allele
q = the frequency of the recessive allele

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Blood

A

If you have blood type O you have antibodies to both A and B. Thus if A, B,
or AB blood were added to your blood, clumps would form. Thus type O can
only accept blood from O donors.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Bacteria are

prokaryotes

A

no nucleus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Plasmid:

A

containing genes
which enable survival in response
to a specific environmental
stressor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

AMP

A

Ampicillin resistance gene

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Earth

A

4.6 billion y/o

Earliest sign of life found in rocks 3.4-3.8 billion years ago.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Organism causing red tides

A

dinoflagellate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Group of organisms that contain common ancestor but not all its descendants

A

Paraphyletic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Autotrophs

A

Manufacture own carbon containg compounds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Diatoms

A

Little critters have silcon based shells which exhibit diverse range of shapes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Fungi have four types of

A

Reproductive structures

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Penicillium

A

Mold from which first known atibiotic was isolated

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Red queen hypo

A

Fight disease + parasites

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Fungi has these structures

A

Hyphae and mycelia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Lichen is composed of the following two organisms that interact mutualistically

A

algae and fungus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Non-vascular plants depend on _____ for survival

A

Water

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Non-vascular dominant stage name

A

Haploid gametophyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Horns that give hornworts their name is what stage in life cycle

A

Independent Sporophyte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Lycophytes are not

A

Non-vasuclar plant

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Malaria is caused by

A

Parasitic heterptrophic protist

21
Q

Foraminifera

A

Useful for finding oil

22
Q

Morphological characterits to differentiate unikonts from biknots

A

Flagella

23
Q

Causes Chagas disease nd African sleeping sickness

A

Trypanosome parasite

24
Q

Hetero protits have

A

Contractile vacuole and phagocytic vacuole

25
Q

Diploid Sporophyte

A

dominant stage in ferns

26
Q

plants that appear early in fossil record are much ore depended on

A

H2O

27
Q

Vascular tissue

A

Allowd plants to grow higher from ground by allowing transport of materials between roots and shoots.

28
Q

Significance of having sperm and egg prduced at different times

A

Reduce chance of self fertilization

29
Q

Gymnosperm

A

Non flowering vascular plant that produces seeds

30
Q

Production of two distint types of spore-producing structures and thus two distinct types of spores, mae and female

A

Heterospory

31
Q

Angiosperms

A

Flower thatis brightly colored to attract pollinators.

32
Q

Flowering seed plant

A

Uses two sperm cells in fertilization

33
Q

Angiosperms in dominant stage

A

Diploid sporophyte

34
Q

Which plants make flowers

A

Oak

35
Q

Radially symmetrical

A

jellyfish have two or more planes of symmetry

36
Q

Porifera

A

Asymmetrical and lact distinct tissues. Marine animals, earliest group of animals

37
Q

Bilaterally symmetrical

A

Flatworms and nematodes, have single plane of symmetry

38
Q

Flatworms are

A

Acoelomates

39
Q

Nematoda

A

Triploblastic, unsegmented works with a pseudocolom tube within tube body plan.

40
Q

Animals with enclosed body cavity

A

Coelomates

41
Q

Group consists of coelomate, segmented, bilaterally symmetrical worms

A

Annelida

42
Q

Mollusca

A

Softbodied, coelomates whose bodies are divided into there parts, many have shells

43
Q

Anthropoda

A

Segmented bodies, joined exoskeltons, body cavity, joined head and trunk

44
Q

Cephalopods

A

LArge brains and eyes, intelligent predators. Use tentacles to capture prey

45
Q

Horseshoe crabs

A

Bllod used to fight bacterial contamination

46
Q

Amniotic

A

Eggs wguch have external membrane, on land

47
Q

Deuterostomes contain the following phyla

A

Echiniodermata, hemichordata, and chordata

48
Q

Echinodermata

A

bilaterly symetricla larvae but radically symmetrical adults. Water vascular system with tube and feet

49
Q

Tunicates and sea quirts

A

gill slits, nerve cord, bilaterally syynmetric

Bio 181 (2 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions