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Bio 1114 Fall 2017
Flashcards
55 cards
F
Practice quiz
P
Host live
L
Questions
55
Answers
1
Modification?
Stolon
Tendril
Tuber
Succulence
2
All are components of plant shoot systems except...
Fruit
Nodes
Leaflet
Roots
3
Which of the following may increase the chance of survival by avoiding predation?
an isopod that has burrowed into the dirt underneath a rock
a peacock displaying its tail feathers to a peahen
a cockroach that is in the open and not moving
4
Which of the following is the best choice for an alternative hypothesis?
the grey squirrel will prefer black walnuts as a food source
the grey squirrels will have no preference
the grey squirrel will prefer the black walnuts over peanuts
grey squirrels will prefer either black walnuts or peanuts
5
Phylum?
Moluska
Arthropoda
Echinodermata
Chordata
6
What type of bacteria is this?
Spirilla
Bacilli
Cocci
7
Autotroph or Heterotroph?
Heterotroph
Autotroph
8
Which of the following is the
best
example of kinesis?
a cockroach hiding in the corner of a glove box
a student walking from entrance of Jennings to the lab room
a sleeping cat
a cheetah accelerating and swerving to catch a fleeing deer
9
What is this organism?
Spirogyra
Euglena
Paramecium
Volvox
10
What is the function of the kidney/nephredia/antennal gland?
Osmoregulation
Respiration
Hemolymph circulation
Central Nervous regulation
11
Skeleton?
Hydroskeleton
None
Endoskeleton
Exoskeleton
12
Which is the only phyla that has an acoelomate?
Annelida
Nematoda
Chordata
Platyhelminthes
13
All of the following are assumptions of the Hardy Weinberg Equilibrium except...
No mutations
Infinite population size
Natural Selection
Random mating
14
Which of the following belong in the Biohazard Box? (could be more than one answer)
Paper Towels
Squid parts
Razor blades
Used gloves
15
Modification?
Rosette
Spine
Stem succulence
Leaf succulence
16
This is an example of a _______ group.
Cladistic
Polyphyletic
Monophyletic
Paraphyletic
17
Are you ready for your lab practical?
What lab practical?
Yes!
No
18
Phylum?
Platyhelminthes
Cnidaria
Moluska
Echinodermata
19
What tissue layer is missing from diploblastic animals?
Mesoderm
Endoderm
Pachyderm
Ectoderm
20
Autotroph or Heterotroph?
Heterotroph
Autotroph
21
Autotroph or Heterotroph?
Autotroph
Heterotroph
22
Genetic drift that occurs when a few individuals separate from the population is:
Founder effect
Gene pool
Natural selection
Bottleneck effect
23
What is the proper order?
Domain, Kingdom, Class, Phylum, Order, Genus, Species
Domain, Phylum, Kingdom, Class, Order, Family, Genus, Specie
Domain, Kingdom, Phylum, Class, Order, Family, Genus, Specie
Domain, Kingdom, Phylum, Family, Class, Order, Genus, Specie
24
Which is the most diverse?
Annelida
Arthropoda
Proifera
Chordata
25
Phylum
Echinodermata
Arthropoda
Proifera
Moluska
26
How many monophyletic groups?
6
3
4
1
27
Skeleton?
Hydrostatic
Endoskeleton
None
Exoskeleton
28
What are the three domains?
Archaea, Bacteria, Protista
Anamilia, Plantae, Fungi
Prokaryote, Eukaryote, Bacteria
Archaea, Bacteria, Eukarya
29
Coelom type?
Coelomate
Acoelomate
N/A
Pseudocoelomate
30
Phylum?
Annelida
Moluska
Platyhelminthes
Nematoda
31
Phylum?
Echinodermata
Platyhelminthes
Proifera
Cnidaria
32
Phylum?
Annelida
Moluska
Platyleminthes
Nematoda
33
Modification?
Leaf succulence
Tendril
Spine
Stem succulence
34
Speciation via small populations taking up new niches....
Allopatric
Parapatric
Peripartric
35
Skeleton?
None
Hydro
Endo
Exo
36
Which is best in determining symmetry?
Head
Legs
Heart
Arms
37
Speciation via geographic isolation is...
Parapatric
Founder Effect
Allopatric
Sympatric
38
Which of the following is the best choice for a null hypothesis?
the grey squirrels will prefer black walnuts over peanuts
the grey squirrels prefer either black walnuts or peanuts
the grey squirrels will have no preference of either
the grey squirrel will prefer black walnuts
39
All are useful in distinguishing Monocots from Eudicots except...
Stem vasculariztion
Root vascularization
Petal number
Presence of veins
40
Speciation via genetic isolation...
Bottleneck
Allopatric
Peripatric
Parapatric
41
Autotroph or Heterotroph?
Autotroph
Heterotroph
42
Symmetry?
Asymmetrical
Radial
Bilateral
43
An example of a sterile modified leaf:
Stamen
Petals
Sepal
Carpels
44
What is NOT a characteristic of Monocots?
Vascularized ring in roots
Vascularized ring in stem
Petals in multiples of 3
One cotyledon
45
What do these cells belong to?
Animal
Fungi
Plant
46
Symmetry?
Bilateral
Radial
Asymmetrical
47
Phylum?
Proifera
Platyleminthes
Echinodermata
Moluska
48
What type of osmoregulator organ?
Nephridia
Gills
Antennal Glands
Kidney
49
What is this plant modification?
stem - rhizome
stem - tuber
Stem - stolon
leaf - tendril
50
The pink part is what kind of modification?
Leaf - spine
Leaf - bracht
Leaf - tendril
Leaf - succulence
51
Will the relationships of A and B change if you flip at their node?
No
Yes
52
Changes in allele frequency will generally be ____ in small populations vs. large populations.
Slower
Faster
Same
53
What is the main feature lacking in prokaryotes?
DNA
Nuclear Envelope
Rhibosomes
Flagella
54
Phylum?
Echinodermata
Moluska
Chordata
Arthropoda
55
skeleton?
Endo
Exo
None
Hydro
