Test 11 Review Flashcards
1
Q
invertebrates that are aquatic that have two body forms, consist of gastrovascular cavity
A
coelenterates
2
Q
invertebrates that have many pore and no nervous system
A
sponges
3
Q
roundworms are also known as
A
nematodes
4
Q
microscopic with spinning rings of cilia, 500-1000 cells
A
rotifers
5
Q
have a muscular foot and a visceral hump
A
mollusk
6
Q
marine invertebrates with spiny skin; star fish, sand dollar
A
echinoderms
7
Q
animal-like, single-celled organisms
A
protozoa
8
Q
main characteristics of mollusks
A
muscular foot
9
Q
three groups of mollusks
A
bivalve, univalve, cephalopod
10
Q
octopus, squid, nautilus
A
cephalopods
11
Q
clam, oyster, scallop
A
bivalve
12
Q
examples of univalves
A
slug, nail, nudibranch, conch
13
Q
if bivalve get irritant in between mantle and shell, make pearl made of
A
nacre
14
Q
gastropods file-like tongue
A
radula
15
Q
only cephalopod with external shell
A
nautilus
16
Q
examples of echinoderms
A
starfish, sand dollar, sea urchin, sea cucumber
17
Q
kind of symmetry of adult echinoderms
A
radial
18
Q
echinoderms have special body system called
A
water-vascular system
19
Q
why rotifers not classified as protozoa
A
more than one cell
20
Q
invertebrate animals with hollow bag and tentacles
A
coelenterates
21
Q
two body forms of coelenterates
A
polyps, medusa
22
Q
examples of coelenterates
A
jellyfish, sea anemone, coral, hydra
23
Q
jellyfish body style
A
medusa
24
Q
stinging cells on tentacles
A
cnidocytes
25
motile coelenterate body style
medusa
26
coelenterates that are tiny and form limestone cups
coral
27
animal that means pore-bearer
sponges
28
sponges mouth (osculum) that function as
excurrent pore
29
bristles on earthworm
setae
30
earthworms use for kidneys and filtering
nephridia
31
annelids that are parasites
leeches
32
Platyhelminths are
flatworms
33
flatworms that are free-living
planarian
34
platyhelminths that get into human liver, lungs, and blood
flukes
35
parasitic platyhelminths that eat digestive food
tapeworm
36
tapeworm's head
scolex
37
roundworm that blocks lymphatic
filaria worm
38
roundworm that gets into intestines that drinks blood
hookworm
39
how control the spread of hookworm
don't walk barefoot; good sanitation, disposal of wastes
40
roundworm from poorly cooked meat the bores into the muscle
trichina worm
41
disease from trichina worm
trichiosis
42
how to prevent the spread of ascaris
properly dispose of wastes; good sanitation
43
organisms that have single cell and classified by how move
protozoa
44
move with whip-like structures
flagellates
45
common flagellates that move like animal and make food like plant
euglena
46
euglena reproduction by splitting
binary fission
47
cell division of euglena binary fission is an example of
mitosis
48
disease caused by parasitic flagellate
African sleeping sickness
49
flagellate that spreads African sleeping sickness
trypanosome
50
disease caused by sarcodine
amoebic dysentery
51
most common sarcodine
amoeba
52
pseudopods purpose
move
ingest particles of food
53
causes malaria
plasmodium
54
main characteristic of sporozoans
sessile
55
says that all living things made of cells, come from preexisting cells
cell theory
56
four elements of cells
carbon, oxygen, nitrogen, hydrogen
57
most common chemical compounds found in living cells
proteins, lipids, carbohydrates, nucleic acids
58
all the most common chemical compounds contain these two elements
carbon
hydrogen
59
the control center of the cell
nucleus
60
special lipid molecules in cell membrane
phospholipids
61
rigid box-like structure around PLANTS cells
cell wall
62
framework of the cell
cytoskeleton
63
cytoskeleton made primarily of
microtubules
64
microtubule-organizing center in humans
centrosome
65
within centrosome
centrioles
66
power plants with burning of carbs and fats
mitchondria
67
organelles that mke proteins
ribosomes
68
within mitochondria, units that make ATP
ATP synthase
69
ATP synthase made of
proteins
70
phosphorous compound that is energy carrier of the cell
ATP
71
dense network of membranes that is through much of the cell
endoplasmic reticulum
72
two types of ER
rough (contains ribosomes; closer to nucleus)
smooth
73
shipping center of the cell
Golgi apparatus
74
golgi look like
stack of compartments
75
Golgi apparatus packages into
vesicles
76
type of vesicle for recycling purposes
lysosome
77
structures that function as storage compartments
vacuoles
78
largest control center
nucleus
79
contains master programs
DNA
80
in human body cells, DNA divided into
46 molecules
81
each molecule in DNA is a
chromosome
82
where ribosomes are made
nucleolus
83
breaking down glucose, combine with oxygen to release energy
cellular (aerobic) respiration
84
energy released by cellular respiration is used to make
ATP
85
energy to do cellular respiration
carbohydrates
proteins
86
first step of cellular respiration; takes place in cytoplasm, not need oxygen, breaks down glucose into two pyruvate molecules
glycolysis
87
not enough oxygen, use this energy release
fermentation (anaerobic cellular respiration)
88
more efficient respiration
aerobic cellular respiration
89
move water, small molecules in and out from higher to lower concentration
simple diffusion
90
cannot pass directly through but pass from higher to lower
facilitated diffusion
91
facilitated and simple diffusion called
passive transportation
92
movement from lower to higher with expenditure of energy
active transportation
93
moving things larger than molecules into cell
endocytosis
94
endocytosis moving liquids in
pinocytosis
95
endocytosis that engulfs solids
phagocytosis
96
larger than molecules moving OUT
exocytosis
97
G1, S, G2 M make up
cell cycle
98
G1, S, G2, (cell living normally) called
interphase
99
phase in which the DNA replicates and the centrosomes replicates
synthases phase
100
occurs at the end of mitosis
cytokinesis
101
cell death programmed
apoptosis
102
Platyhelminths that get into human live, blood intestines
flukes
103
Platyhelminths that eat digestive food
tapeworm
104
head of tapeworm
scolex
105
roundworm that gets into human and drinks blood
hookworm
106
prevent hookworm
wear shoes; good sanitation
107
roundworm from poorly cooked meat and bores into muscles
trichina (cook meat well; freeze)
108
lives in intestines of usually children
Ascaris worm
109
prevent Ascaris
do not put hands in mouth; good sanitation
110
single-celled; classified by how they move
protozoa
111
common flagellate
euglena
112
occurs in euglena fission
mitosis
113
causes African sleeping sickness; flagellate parasite
trypanosome
114
purposes of pseudopods
move and eat
115
ciliate that slipper shape
paramecium
116
main characteristic of sporozoans
nonmotile
117
unit of structure of living things
cell
118
because of work of Hooke we have
cell theory
119
determines size of something
number of cells
120
four main chemical elements
nitrogen, carbon, hydrogen, oxygen
121
four common chemical compounds in living things
proteins, lipids, carbohydrates nucleic acids
122
carbs, lipids, proteins, nucleic acid all contain these two elements
carbon and hydrogen
123
fluid medium of cell
cytoplasm
124
special lipid molecules in cell membrane
phospholipids
125
boxlike structure around cell of plant
cell wall
126
makes up cytoskeleton
microtubules
127
microtubules organizing center in human and animal cells
centrosome
128
cylindrical structure in centrosome made of tubules
centrioles
129
power plants; burning of proteins
mitochondria
130
organelles that make proteins
ribosomes
131
within mitochondria units that make ATP
ATP synthase
132
ATP synthase made of
protein
133
phosphorous compound that in energy carrier of cell
ATP
134
dense network of membranes throughout the cytoplasm
endoplasmic reticulum network
135
closer to nucleus; has ribosomes attached to it
rough ER
136
shipping center of cell
Golgi apparatus
137
Golgi apparatus looks like
bags or compartments
138
container used by Golgi apparatus
vesicles
139
vesicle for recycling
lysosome
140
function as storage compartments
vacuoles
141
master programming
DNA
142
DNA divided into
46 molecules
143
each molecule is called a
chromosome
144
ribosomes made; dark area in nucleus
nucleolus
