The function of the cartilaginous rings on the trachea are for:

prevents the trachea from collapsing

The Father of Modern Taxonomy

Karl Von Linne, Carolus Linnaeus

alveoli, surrounded by capillaries

in the animal kingdom the mesoderm refers to

the middle layer, is in between the ecto and endoderm, is what gives rise to circulatory, respiratory, and skeleton

which of the following is false regarding roots

hairs help insulate the root and protect it from invaders

blood hitting the bicuspid and tricuspid valves

Oxygen can always be pulled from the blood into the cells because

its used for cell resp, so there is always negative pressure

Unit 1: Diversity of Living things. Are you ready?

Why, yes, of course..., dude, totally got this bro..., Obvi, i got dis.

includes 2 choices for each characteristic

all of the following are plant adaptations to life on land except:

all of the above are adaptions to life on land

Embryos that are similar

share a more recent common ancestor

Unit 3: Evolution: Are you ready?

If the questions are the right fit for my existing knowledge, I am the strongest, so I will survive this, If I practice, I will be, and so too will my offspring

is a common ancestor and all of its decendants

a parent has a mutation in a skin cell. The effect of this will be

negligible because its a somatic cell mutation

The Lytic cycle of viruses

contains attachment insertion replication assembly and lysis, usually results in bursting the host cell

The correct order of taxa is:

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

Which of the following is correct about genotypes

it is the actual genetic sequence of a trait

are vascular plants like pines, conifers and cycads

Which of the following is false regarding monocots

their vascular bundles are in a ring.

a male with the recessive trait

Which is false about the lifecycle of blackbread mould

two mating types fuse each cell contains one diploid nucleus

organs with no apparent purpose, but are harmless, blind cave fish with eyes, may have had a purpose at one point, but no longer do

digestion and absorption of nutrients

conjugation occurs when

one bacterium transfers its DNA through the Pilus

studbud

Grade 11 Biology Review

105 termsStudBud Administration184 plays

A review of the Ontario Grade 11 Biology Curriculum

Flashcards105 cardsFPractice quizPHost liveL

Questions 105

Answers

1
The function of the cartilaginous rings on the trachea are for:
prevents the trachea from collapsing
protection
structural support
making sounds with your voice
2
these are what allow gases in or out
spongy mesophyll
cuticle
stomata
guard cells
3
1 is pointing to
a nitrogenous base
a red circle, we learned that in grade 2 geometry.
a pentose sugar
a phosphate group
4
The Father of Modern Taxonomy
Patriphicus Totalus
Karl Von Linne
Carolus Linnaeus
Georges Couvier
5
11 is:
alveoli
bronchioles
bronchi
surrounded by capillaries
6
in the animal kingdom the mesoderm refers to
the middle layer
is in between the ecto and endoderm
is the presence of sensory organs at the anterior
is what gives rise to circulatory, respiratory, and skeleton
7
which of the following is false regarding roots
the zone of maturation is where cells differentiate
the primary root is the longest root.
the meristematic region has rapid cell growth
hairs help insulate the root and protect it from invaders
8
the lub sound is:
what happens when that cute person walks in...
the sound of frogs
blood hitting the bicuspid and tricuspid valves
blood hitting the aortic and pulmonary semilunar valves
9
Oxygen can always be pulled from the blood into the cells because
because CO2 forces it off the RBC
its used for cell resp, so there is always negative pressure
the aorta pushes it really strong, so its forced out
it flows with gravity, so it can easily move out
10
a transitional fossil
creates 2 new gaps
has traits of two different fossils
all of the above
tiktaalik is an example
11
this section of the leaf contains a lot of chlorofill
stomata
spongy mesophyll
cuticle
pallisade mesophyl
12
the main driving force that pulls water up through the xylem is
to get more CO2
transpiration
to make sure the pollen is spread far and wide
to be big and tall
13
in this phylogenic tree the circles are
circles?
nodes
speciation events
clades
14
Unit 1: Diversity of Living things. Are you ready?
is diversity a real word?
Why, yes, of course...
dude, totally got this bro...
Obvi, i got dis.
15
a dichotomous key
is how to compare simple vs complex animals
includes only 2 choices
includes 2 choices for each characteristic
is used to separate types of shark fins.
16
all of the following are true about prokaryotes except:
they are generally smaller
organelles are present
DNA is circular and free floating
include bacteria and archaebacteria
17
all of the following are plant adaptations to life on land except:
seeds
all of the above are adaptions to life on land
roots
pollen
18
Embryos that are similar
share a more recent common ancestor
AND GILLS!
Humans have TAILS!
look really gross
19
chlye is found
in the esophagus
in the stomach
in the sigmoid colon
in the ilium and jejunum
20
The pedigree show is most likely
a sex linked trait
autosomal dominant
autosomal recessive
cannot tell from the pciture
21
match the description to the following: Staphylococcus
spiral and arranged in clusters
round and arranged in clusters
round and arranged in pairs
rod and arranged in chains
22
artificial selection is:
all of the above
cauliflower kohlrabi
reduces genetic variation
humans selecting traits in species that they desire
23
Unit 3: Evolution: Are you ready?
If the questions are the right fit for my existing knowledge
It's just this dumb theory from some weird guy.
I am the strongest, so I will survive this
If I practice, I will be, and so too will my offspring
24
A clade
is an equilateral triangle
is a common ancestor and all of its decendants
has a single common ancestor and 1 set of descendants
includes 3 common ancestors and their separate descendants
25
a parent has a mutation in a skin cell. The effect of this will be
25% of the offspring will have this trait
all of the offspring will have this trait
negligible because its a germline cell that has the mutation
negligible because its a somatic cell mutation
26
When CO2 levels are high
medulla oblongata detects this and increases breathing rate
this breaks down into HCO3- and H+
all of the above
CO2 mixes with water in the blood forming H2CO3
27
A cheetah runs fast because its father ran fast, and passed that trait to its offspring.
aliens
lemark
Darwin
Lyell
28
The Lytic cycle of viruses
can trigger the lysogenic cycle
has a longer incubation time
contains attachment insertion replication assembly and lysis
usually results in bursting the host cell
29
13 is:
bicuspid valve
pulmonary semilunar valve
tricuspid valve
aortic semilunar valve
30
The correct order of taxa is:
Genius Species
Dorky King Phillip Can Only Find Green Socks
kingdom, Phylum, Domain, Order, Class, Family, Genus Species
Domain, Kingdom, Phylum, Class, Order, Family, Genus Species
31
Random Assortment happens during
4
1
3
2
32
the coelom
all of the above are correct
acts as a cushion for internal organs
gives rise to complex organs
allows the animal to become bigger
33
Which of the following is correct about genotypes
it has 23 pairs of chromosomes
it is always made up of 2 alleles
it is the physical expression of a trait
it is the actual genetic sequence of a trait
34
gymnosperms
are seedless
are mainly mosses, liverworts, and hornworts
require the sperm to swim to the egg for reproduction
are vascular plants like pines, conifers and cycads
35
Which of the following is false regarding monocots
their flowering parts are in multiples of 3
their vascular bundles are in a ring.
their leaf veins are usually parallel
they typically have a fibrous root system
36
II-4 is:
a female with the dominant trait
a male with the recessive trait
a male carrier of the trait
a female with the recessive trait
37
the pathway of oxygenated blood is:
10, 11, 12, 13, 14, 1
4,5,6,7,8,
2,5,6,7,9
10, 11, 12, 14, 13, 1
38
at the source cell, the concentration of glucose is _____, which pulls water through ____
low, simple diffusion
low, osmosis
high, transpiration
high, osmosis
39
micorrhizae
is a mutualistic relationship between fungi and plants
the hyphae from fungi provide the plants with nutrients
all of the above are correct
the fungus gets more carbohydrates
40
men are more likely than women to be colourblind because:
it is an X linked trait
it is caused by the mutation XYY
because... reasons...
it is a trait on the 21st chromosome
41
Lipases:
break down proteins
break down fats
break down sugars
break down amino acid chains into individual AA
42
Which of the following represents Co/Incomplete dominance
IAIA
CWCR
bb
Bb
43
the function of 6 is to:
work together with the intercostal muscles
all of the above
relax, decrease chest cavity increase pressure force air out
contract increase chest cavity decrease pressure pull air in
44
Which is false about the lifecycle of blackbread mould
two mating types fuse each cell contains one diploid nucleus
the two haploid nuclei join, to form a haploid cell
when the basidiospore lands in good environment it germinate
the aboveground structure has a stripe that supports the cap
45
factors that determine how phylogenic trees are developed include all the following except
fossil record
DNA
anatomy
reproductive organ shape
46
Vestigal Structures
organs with no apparent purpose, but are harmless
blind cave fish with eyes
Do have meaning! you just have to believe!
may have had a purpose at one point, but no longer do
47
blood is mostly
water
red blood cells
platelets
plasma
48
flight evolved in 3 separate animal groups. this is
random assortment
convergent evolution
Anolis Lizards
divergent evolution
49
a population of 10 birds fly away to a new island to start a new life by themselves. This is:
permanent vacations for birds
the bottleneck effect
continental drift
the founder effect
50
the function of 4 is
to release bile
storage of enterokinase
digestion and absorption of nutrients
to produce bile
51
conjugation occurs when
the endospore creates new fungi
you use the right verb in the right context
one bacterium transfers its DNA through the Pilus
when conditions are unfavourable, they lie dormant.
52
the backbone are made up of
phosphodiester bonds
1,2
hydrogen bonds
1,3
53
C is a cell in which phase of Mitosis
Metaphase
Prophase
Anaphase
Telophase
54
xylem transports _____ while phloem transports _____
water, food
food, food
water, water
food, water
55
Unit 2: Molecular Genetics: Are you ready
ii captain
its just a couple of peas in a pod, soft, i still got dis
YES yes
I didnt get any of those jokes so maybe not...
56
Which of the following are correctly named using Binomial Nomenclature?
Lynx Roofus
Lynx Roofus
Escherichia coli
E. coli
57
homologous structures:
cats legs and whale flippers
similar in appearance, different function
butterfly wings and seagulls wings
similar function, different appearance
58
veins
carry blood away from the heart
carry deoxygenated blood only
contain valves to prevent backflow
none of the above are correct
59
a sponge
works at Krusty Krabs making crabby pattys.
has a asymmetrical body plan
is a round worm nematoda
is a simple animal belonging to Ponifera
60
Which of the following represent a Homozygous Dominant trait
AA
Ai
AB
Aa
61
all of the following are true about sporophytes except
is not the generation that undergoes fertilization.
is a haploid organism that produces diploid spores
is a diploid organism that produces haploid spores
undergoes meiosis to produce a gametophyte
62
complimentary base pairs are held together by
attractive Van Der Waals forces
ionic bonds
Hydrogen Bonds
Ester bonds
63
E is a cell in which phase of Mitosis?
Anaphase
Telophase
Metaphase
Prophase
64
the sphincter between 2 and 3 is
the pyloric sphincter
rugae
the cecum
the cardioesophogeal sphincter
65
all of the following are true regarding angiosperms except:
contain complex vascular tissues
contain seeds within a protective wall called fruit.
are flowering plants
are low to the ground
66
which of the following are correct base pairing
A-G
C-T
A-T
G-A
67
Hyphae are
anchor, invade, and digest,
are made of chitin
bodies of cells linked end to end in long tubes
extensive branched networks of mycelium
68
you discover a new fossil, the place you will likely find a similar fossil is:
in the frozen tundra, because it is easily preserved there
on the nearest coastline
in a museum
in deeper soil layers in the Savana
69
total lung capacity
TML + TFC + TR + TBJ
VC + RV
IRV + ERV + TV
TV x BPM
70
the species that are most closely related are
species 2 and 3
impossible to tell
species 1 and 3
species 1 and 2
71
the pulmonary circuit
goes from the heart to the rest of the body
is from the heart to the lungs and back
is from the heart to heart
is from the lungs to the brain
72
the three types of protists are
animal like, bird like, and plant like
fungi like, animal like, and plant like
animal like, fish like, and plant like
lions and tigers and bears, OH MY
73
Geoges Couvier
Uniforitaridnism
new fossils will look more like existing species
Catastrophism
Father of Modern Taxonomy
74
there are 4 AA differences between A and B, and 15 AA differences between A and C
B and C are more closely related
A is more closely related to B
A is more closely related to C
A and C are better because they are more genetically diverse
75
the QRS wave
represents contraction of the atria
hides the relaxation of the ventricles
represents relaxation of the ventricles
represents contraction of the ventricle
76
Viruses are:
Living
made of nucleic acids and bacteria
obligate parasites
have a cell membrane and nucleus containing a nucleic acid
77
1 is the
aorta
coronary artery
pulmonary trunk
carotid artery
78
Maltase:
breaks sucrose into glucose and galactose
breaks sucrose into glucose and fructose
breaks the disaccharide into individual AA
breaks maltose into glucose and glucose
79
the link between biodiversity and survival is:
smaller genetic variation = survival of important bloodlines
Greater genetic variation=greater chance of species survival
these things are not related
smaller variation = greater survival
80
a platyhelmenthes
is a flatworm
has a pseudoceolem
is a mollusca
is actually considered a bactereophage
81
5 is a cell in
Telophase 2
Anaphase 2
Prophase 1
Metaphase 2
82
Species 3
shares a common ancestor with 2 but not 1
Diverged from species 1 earlier than did species 2.
shares a common ancestor with 1, but not 2
is the common ancestor or species 1 and 2
83
an Allele is
When Mr. Mazzei talks talking about capital letters
a sequence of DNA that codes for eye colour
the physical expression of a trait
two or more genes that occupy the same relative position
84
monomers are to polymers as
bricks are to buildings
skates are to ice dancing
swimming is to diving
black iced coffee, half ice, no sugar, is to summer
85
3 is pointing to
a pentose sugar
a phosphate group
diphosphoribopento nucleic acid
a nitrogenous base
86
Thomas Malthus
Uniformitarianism
Found similar conclusions to Darwin at a similar time
populations increase geometrically, food - arithmetically.
Found the evidence of Biochemistry
87
Which of the following are correct
all of the above are correct
DNA is a double helix as found by Franklin, Watson and Crick
DNA has the instructions for a living cell
chromosomes are highly coiled strands of DNA
88
Mr. Mazzei
is a phenomenal athlete
10 out of 10. Would recommend to a friend.
is pretty much a genius
is probably the best teacher ever
89
internal respiration is:
gas exchange between alveoli and tissues
quieting the mind, for rest and relaxation
gas exchange between tissues and blood
gas exchange between the lungs and the air
90
Crossing over happens in
2
4
1
3
91
Unit 4: ASF: Are you ready
cake walk
oh no, not again...
yaaaaaaassss
i still got dis
92
At the end of Mitosis, the net result is:
2 daughter cells, genetically identical
4 cells, each with the diploid number of cells
4 cells, each with the haploid number of cells
4 daughter cells, genetically different
93
The three ways that animal like protists move are
cilia
sporangia
pseudopods
flagella
94
the submandibular gland produces:
amylase
bicarbonate
lipases
trypsinogen
95
Volcanic islands rarely have native amphibians and land mammals because
only those that can fly swim or float can get there
its usually too hot, and they are not well adapted.
the islands are not big enough, too much competition
they dont like the acidic soils
96
arteries
are like a pond for cells
have low elasticity
have high pressure
have a large lumen relative to diameter
97
3 is:
the stomach
the esophagus
the liver
the duodenum
98
100 curly tongued critters gets reduced to 15 because of a tidal wave. This is
founder effect
mutations
bottleneck effect
excellent surfing conditions
99
Unit 5: Plants: Are you ready
sure sure sure sure, coo coo coo coo coo no doubt no doubt
why, most certainly.
Terry Cruz is ready for anything!
are we there yet?
100
pepsinogen produced in the stomach is inactive because
it needs a basic environment
it causes ulcers
it would digest the stomach cells if activated
it likes the submucosal layer better
101
In this stage, the cell is growing, replicating its DNA, and carrying out life processes
Cytokinesis
Interphase
G6
G1
102
Cilia
are tiny hairlike extensions
Beat together to remove dust and particles from the lungs
produce mucous to trap foreign matter
all of the above
103
residual volume is:
volume of air remaining in lungs after maximal exhalation
the volume of air remaining after a normal breath out
volume of air remaining in lungs after maximal inhalation
the volume of air you can breath in after a normal breath in
104
radial body plans:
can be divided into halves by passing through a central axis
have cephalization
are usually more complex animals
lack symmetry all together
105
if both parents are heterozygous for 2 traits, the results would be
an expected ratio of 9:3:3:1
an expected ration of 3:1
incomplete expression of both traits.
an expected ration of 1:1

Grade 11 Biology Review Flashcards | StudBud