WorksheetsBIOL 1308 Exam 4 Review
Total questions: 40
Worksheet time: 22mins
Which of the following best describes natural selection?
If you can't beat them, join them
Survival of the fittest
Survival of the most attractive
Do no harm
What did Darwin's theory propose about organisms in a population? (Check all that apply)
They exhibit variation
They become adapted to the environment
They compete for resources
They have varied reproductive success
Continental drift provides what type of evidence for evolution?
Fossil evidence
Biogeographical evidence
Anatomical evidence
Biochemical evidence
Experimental evidence
What is the term for a change for allele frequencies in a population over time?
Macroevolution
Evolution
Microevolution
Natural selection
Reverse evolution
If the allele frequencies of a population do not change over time, the population is said to be
in equilibrium.
evolving.
extinct.
mutating.
drifting genetically.
Which of the following are agents of evolutionary change? (Check all that apply)
Mutations
Genetic drift
Adaptations
Nonrandom mating
Acquired characteristics
Macroevolution includes the history of life on Earth.
True
False
What is an example of a postzygotic reproductive isolating mechanism?
Geographical separation
Sterile offspring
Sexual incompatibility
Different mating signals
Environmental pressure
What branch of biology studies the evolutionary history of biodiversity?
Genetics
Phylogenetics
Systematics
Taxonomy
Cladistics
Which of the below options is correct binomial nomenclature?
Homo Sapiens
homo sapiens
Homo sapiens
Homo sapiens
Homo Sapiens
What theory did Louis Pasteur disprove with his experiments in 1859?
Big bang theory
Theory of evolution
Germ theory of disease
Theory of spontaneous generation
Theory of relativity
Microbes are only harmful to humans and are not helpful to society.
True
False
Which of the following stages in the origin of life is hypothesized to have occurred first?
Evolution of eukaryotes
Evolution of polymers
Evolution of living cells
Evolution of monomers
Evolution of protobionts
Which of the following are considered theories of how monomers first evolved? (Check all that apply)
Primordial soup hypothesis
Protein-first hypothesis
Iron-sulfur world hypothesis
Meteorite origin hypothesis
RNA-first hypothesis
Which process was likely used as the first method to produce ATP?
Oxidative phosphorylation
Non-oxidative phosphorylation
Fermentation
Calvin cycle
Citric acid cycle
What archaeal characteristic is thought to support the hypothesis that they were the first organisms to evolve?
Circular DNA molecule
Reproduction by binary fission
Single layer plasma membrane
Cell walls without peptidoglycan
Symbiotic relationships with animals
What scientific method is used to classify bacteria based on the structure of their cell wall?
Gram staining
Genome sequencing
Capsule staining
Acid fast staining
Gel electrophoresis
Which of the following are methods of horizontal gene transfer used by bacteria? (Check all that apply)
Conjugation
Transformation
Reproduction
Budding
Transduction
Which of the following diseases is caused by a virus?
Strep throat
Scarlet fever
Tuberculosis
Measles
Food poisoning
What are the two main components of a virus?
capsid and envelope
capsid and nucleic acid core
envelope and nucleic acid core
enzymes and capsid
spikes and nucleus
What is an infectious protein called?
Viroid
Prion
Virus
Bacteria
Pathogen
Which of the following kingdoms are eukaryotic? (Check all that apply)
Protista
Fungi
Bacteria
Plantae
Archaea
Which of the following protists is a chromalveolate, is saprotrophic and has a filamentous body?
a diatom
a water mold
brown algae
a ciliate
a euglenid
Which of the following best describes green algae?
Are photosynthetic and
are closely related to land plants
Produce gelling agents and
are multicellular
Are multicellular seaweeds and
contain beige pigments
Have shells made of silica and
fossils are mined for abrasives
Which statement best describes protists?
Not a plant, animal or fungus
Simple organisms
Single-celled organisms
Multi-celled organisms
Sexual reproducers
Which of the following diseases is caused by a member of the sporozoan genus Plasmodium?
Ringworm
Dysentery
African sleeping sickness
Malaria
Histoplasmosis
Why have antifungal drugs been a challenge to develop?
Fungi are heterotrophic
Fungi are nonmotile
Fungi have chitin cell walls
Some fungi are septate
Fungi are eukaryotic
How are fungi traditionally classified?
Type of metabolism
Mode of sexual reproduction
Single- or multi-cellular
Land or aquatic habitat
What type of fungus is used to produce the antibiotic penicillin?
Chytrids
Zygospore fungi
Sac fungi
Club fungi
Microsporidians
What is a symbiotic relationship between a fungi and green algae called?
Mycorrhizae
Basidomycota
Zygomycota
Lichen
AM fungi
How are fungal diseases or mycoses generally organized? (Check all that apply)
Superficial
Simple
Symbiotic
Systemic
Severe
Which of the following was a challenge posed by evolution of plants to land?
Desiccation
Reproduction
UV radiation
Photosynthesis
Energy storage
Plants can exist as both a sporophyte (2n) and a gametophyte (n). What is this type of life cycle called?
Dominant generation
Shared generation
Alternation of generations
Alternation of sexuality
Shared sexuality
What characteristic allowed plants to grow true roots, stems, and leaves?
Flagellated sperm
Dominant sporophyte generation
Photosynthesis
Ability to become dormant
Vascular system
What is the main difference between lycophytes and gymnosperms?
a vascular system
the use of seeds
the use of spores
well-developed roots
well-developed leaves
What is the dominant generation for nonvascular plants?
Sporophyte
Gametophyte
Zygote
Asexual
Sexual
How have nonvascular plants adapted despite lacking a vascular system?
Alternation of generations
Developed roots and stems
Developed leaves and roots
Are small and simple
Are complex but small
Gymnosperms are heterosporous.
What are the two types of spores produced by gymnosperms?
male and female
pollen and fruit
monocots and eudicots
fruit and flowers
covered and uncovered
If you are on a hike and find a plant with white flowers that has a strong odor, what might you conclude about the plant?
It is pollenated by moths
It is pollenated by bees.
The pollen is windblown.
The pollen is carried by a pollinator.
There is no pollen in this plant.
What is used by flowering plants to aid in the dispersal of seeds?
Fruit
Flowers
Pollinators
Wind
Sexual reproduction
