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WorksheetsBiology EOC Review Unit 3
Total questions: 28
Worksheet time: 14mins
Name
Class
Date
1.
The levels of classification are :
a)
phylum, class, order, family, genus
b)
genus, family, order, class, phylum
c)
order, class, family, genus, phylum
2.
A dichotomous key are ___ statements used to identify organisms.
a)
species
b)
paired
c)
RNA
3.
A chart that shows evolutionary relationships is called a ___. (phylogenic tree)
a)
dichotomous key
b)
cladogram
c)
DNA fingerprint
4.
__ __ is a two word naming system based on the genus and species name. (ex: Homo sapien)
a)
dichotomous key
b)
endosymbiotic theory
c)
binomial nomenclature
5.
Two organisms belong to the same ___ if they can mate and produce fertile offspring.
a)
genus
b)
order
c)
family
d)
species
6.
The first two kingdoms (named by Aristotle) are __ and __.
a)
Fungi, Plantae
b)
Plantae, Animalia
c)
Archaebacteria, Eubacteria
d)
Protista, Animalia
7.
The four eukaryotic kingdoms are:
a)
Archaebacteria, Protista, Eubacteria, Fungi
b)
Protista, Fungi, Plantae, Animaliia
c)
Eubacteria, Fungi, Plantae, Archaebacteria
8.
When two species evolve in response to one another, this is referred to as __.
a)
coevolution
b)
genetic drift
c)
geographic isolation
d)
natural selection
9.
A theory that living things can come from nonliving things. (disproved)
a)
evolution
b)
big bang
c)
abiogenesis
d)
relativity
10.
A change in a species over time is ___.
a)
mutations
b)
evolution
c)
natural selection
d)
metamorphosis
11.
Evolution can occur gradually or through _____ equilibrium.
a)
punctuated
b)
hyphenated
c)
dynamic
d)
no
12.
____ _____ states that only fit organisms will survive and reproduce and is based on ___ present in a population.
a)
Dynamic equilibrium, traits
b)
Natural selection, numbers
c)
Endosymbiotic theory, traits
d)
Natural selection, variation
13.
Any trait that increases an organism's chance of survival is a(n) ____.
a)
essential
b)
adaptation
c)
color
d)
camouflage
14.
Earth's early atmosphere lacked _____. (anaerobic)
a)
O2
b)
H20
c)
CO2
d)
C6H12O6
15.
___ ___ states that eukaryotes evolved from communities of different prokaryotes.
a)
Big bang
b)
Endosymbiotic theory
c)
Natural selection
16.
Miller and Urey's experiment used gases fromm early atmosphere and electric sparks to simulate lightening. What were the results of their experiments?
a)
fatty acids
b)
monosaccharides
c)
amino acids
d)
nucleic acids
17.
Evidence of endosymbiotic theory is that ___ and ___ have their own DNA.
a)
Golgi and ribosomes
b)
cytoskeleton, nucleus
c)
vacuoles, ER's
d)
mitochondria, chloroplast
18.
Evidence for the theory of evolution includes ___, ___ and ___.
a)
adaptations, prokaryotes, unicellular
b)
fossils, biochemical molecules, anatomical structures
c)
Oxygen, mitochondria, eubacteria
d)
adaptations, gills, seeds
19.
___ evidence for evolution is said to be the BEST!
a)
Biochemical
b)
Anatomical
c)
Fossil Record
d)
Adaptations
20.
___ structures establish common ancestry. (Ex. bat wing to a human arm)
a)
Analagous
b)
Homologous
c)
Passive
d)
Gill
21.
___ structures are no longer in use. (Ex. snakes pelvis and appendix)
a)
Analogous
b)
Homologous
c)
Humerus
d)
Vestigial
22.
___ Drift: alteration of allele frequencies in a population. Occurs most often in small populations.
a)
Snow
b)
Genetic
c)
Leeward
d)
Axial
23.
Reproductive and geographic ___ causes the formation of a new species, or ___.
a)
isolation, speciation
b)
isolation, evolution
c)
isolation, aliens
d)
isolation, salamanders
24.
Organisms will eventually become ___ to pesticides and antibiotics with overuse and misuse.
a)
immune
b)
lost
c)
resistant
d)
dead
25.
___, ___ and ___are specialized structures used in aerobic respiration.
a)
kidneys, livers, blood
b)
gills, lungs, alveoli
c)
stomach, appendix, lungs
d)
gills, pancreas, esophagus
26.
Mosses are ___ plants that must live in moist environments and need water to reproduce by ___.
a)
vascular, seeds
b)
non-vascular, spores
c)
vascular, spores
d)
non-vascular, seeds
27.
___ are vascular plants that produce flowers and fruits.
a)
Mosses
b)
Ferns
c)
Conifers
d)
Angiosperms
28.
Strep Throat is an example of ___. antibiotics slow/inhibits growth; living
a)
eukaryote
b)
virus
c)
bacteria
d)
t-cell
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