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MCSHS Year 10 Evolution 3 Flashcards | StudBud
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MCSHS Year 10 Evolution 3
MCSHS Year 10 Evolution 3
30 terms
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Evolution and speciation
Flashcards
30 cards
F
Practice quiz
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Host live
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Questions
30
Answers
1
What concept is represented here?
Infiltration
Resistance
Gene flow
Speciation
2
What type of evolution is represented here?
Divergent evolution
All of these
Phyletic evolution
Convergent evolution
3
What organism naming system is illustrated here?
Kingdom and phylum
Binomial nomenclature
Phyletic speciation
Family and genus
4
Why is the 'cave man' thumbing his nose at the dinosaurs?
The dinosaurs are all fossilised
Dinosaurs didn't exist at the same time as humans
The dinosaurs are getting ready to attack
Dinosaurs don't eat humans
5
What taxon do all these organisms have in common?
Class and order
Genus and species
Kingdom and phylum
Family and species
6
What is represented by this picture?
Chromatography
DNA Fingerprinting
Karyotyping
Photography
7
What components make up a codon for a specific amino acid?
3 ribosomes
3 sugar/ phosphate chains
3 nucleotides
3 nitrogenous bases
8
What type of fossil is represented here?
Amber
Cast
Mould
Whole organism
9
During what phase of cell division is this picture generated?
Prophase
Cytokinesis
Metaphase
Anaphase
10
What is the selective pressure on these pairs of organisms?
Climatic conditions
Predation
Competition
Nutrition
11
How are are you feeling about your up coming examination?
Petrified
Resistant
Adaptive
Fossilised
12
What form of fossil is shown here?
Mould
Cast
Amber
Carbon imprint
13
What component of DNA is represented by the purple pentagons?
Deoxyribose sugar
Nucleotides
mRNA codon
Nitrogenous bases
14
What does this picture represent?
Comparative embryology
Hybridisation
Divergent evolution
Comparative anatomy
15
Variations due to the action shown below, will most likely result because of ......
Gamete hybridisation
Mutation
Wet pigs
Adaptation
16
What is the most likely outcome of this action?
Insecticide resistant bugs
Cloning
Hybridisation
Speciation
17
What is the concept represented here?
Speciation
Convergent evolution
Adaptive radiation
Geographic isolation
18
During which process does genetic variation occur?
Fertilisation
Gamete formation
Meiosis
All of these
19
What is a possible outcome the selective pressure shown here?
Convergent evolution
Hybridisation
Insecticide resistance
Speciation
20
Which type of fossil is shown here?
Mould
Whole organism
Cast
Amber
21
What type of evidence could be used to show the 'relatedness' of each of these species?
Homologous structures
DNA fingerprinting
Any of these
Comparative embryology
22
What does this diagram show?
Genetic testing
Comparative embryology
Homologous structures
Modern art
23
What type of fossil is shown here?
Mould
Amber
Carbon imprint
Cast
24
Which are the homologous structures show?
All of these
Radius and ulna
Metacarpals and phalanges
Humerus and carpals
25
What type of fossil is represented here?
Whole organism
Cast
Amber
Carbon imprint
26
Who based the evolutionary theories on this type of organism?
Mendel
Hubble
Lamarck
Darwin
27
What is the gender of person in the karyotype below?
Can't tell
Hermaphrodite
Male
Female
28
What type of evolution does this diagram most accurately represent?
Divergent evolution
Radiative adaptation
Phyletic evolution
Convergent evolution
29
What evolutionary concept is demonstrated here?
Crossover and gene flow
Geographic isolation
Emigration and hybridisation
Adaptive radiation
30
What evolutionary concepts are represented here?
Gene flow and immigration
Mutation and speciation
Emigration and gene pools
Speciation and geographic isolation
