WorksheetsMADDIE's STUDY QUIZ! (Biology)
Total questions: 63
Worksheet time: 32mins
Demography is:
The study of democracy.
The study of human populations.
The study of graphs.
The study of ecosystems.
Which of the following is NOT an example of a Density Dependent Factor?
Parasitism
Natural Disasters
Predation
Competition
A density-dependent limiting factor only becomes limiting if:
A population begins to decrease in size.
Random events occur in nature.
There are predator-prey interactions.
A population reaches its carrying capacity.
The movement of individuals into an area is known as:
Supplementation
Emigration
Immigration
Eradication
Typical population growth is described as:
Logarithmic growth
Logistic growth
Linear growth
Exponential growth
Emigration is:
When a population continues to increase.
When individuals move into an area.
When individuals move out of an area.
The study of human popuations.
In a given area, if the population of predators increases, the population of prey will _____________.
increase
decrease
remain about the same
go extinct
Which factor would contribute to an exponential growth rate in a given population?
higher death rates
less competition
less resources
lower birth rates
All of the following are density-independent factors except:
seasonal changes
hurricanes
less space
deforestation
If a population grows larger than the carrying capacity:
birthrate may rise
birthrate must fall
birth and death rates remain the same
death rate must fall
What is the correct definition of a haploid cell?
A cell that only has a single set of chromosomes. (23 = n)
A cell that has 2 sets of chromosomes (46 = 2n)
During which of the following stages are the chromosomes aligned at the midpoint of the nuclei?
metaphase
anaphase
telophase
prophase
What is the end product of meiosis?
4 haploid cells.
2 diploid cells.
2 haploid cells.
4 diploid cells.
How is DNA organized inside the Nucleus?
Chromosomes
Base pairs
Segments
Plasmids
What is the next phase of mitosis?
Prophase
Metaphase
Anaphase
Telophase
What process results in the division of 1 cell into 2 identical daughter cells?
Mitosis
Meiosis
G1
Cross-Over
What is the correct order of the stages of Mitosis?
Telophase, Anaphase, Metaphase, Prophase
Prophase, Telophase, Metaphase, Anaphase.
Prophase, Metaphase, Anaphase, Telophase.
Anaphase, Metaphase, Prophase, Telophase.
What is the final stage of meiosis?
telophase I
anaphase II
Metaphase I
telophase II
What is the name for the event that results in the division of the cell body (cytoplasm) into 2 daughter bodies.
Telophase
Citokinesis
Mitosis
Cross Over
hormones
What is the function of carbohydrates?
Short term energy
Long term energy
Storing genetic information
Speeding up chemical reactions
What is one of the functions of lipids?
Storing genetic information
Long Term Energy
Short Term Energy
Acting as chemical signals
What is the function of nucleic acids?
Short Term Energy
Storing Genetic Information
Long Term Energy
Speeding Up Chemical Reactions
Which are most closely related to biotechnology?
medicine and agriculture
construction and engineering
water treatment and electricity generation
communication and information technology
Which is a concern of scientists when genetically modifying plants?
Plants will pass on diseases to animals.
There will be a decrease in biodiversity.
Plants will have a longer growing season.
There will be a decrease in revenue for pesticide manufacturers.
This is the practice of producing a genetically identical cell or organism
Cloning
Gel Electrophoresis
Genetic Engineering
DNA Fingerprinting
This is the practice of cutting DNA and separating it by the size of the pieces
Cloning
Gel Electrophoresis
Genetic Engineering
DNA Fingerprinting
This is the process of creating a unique image of an individual's alleles based on their size and using that image to identify an individual's DNA
Cloning
Gel Electrophoresis
Genetic Engineering
DNA Fingerprinting
What is the name of the international effort to sequence a human's DNA sequence?
The Gene Sequencing Project
The DNA Fingerprinting Project
The Nuremberg Trials
The Human Genome Project
Which kitten is most likely the offspring of this cat?
1
2
3
4
Which of these is NOT a use for DNA Fingerprinting?
Identifying the person whose DNA was left at a crime scene
Determining the father of a child
Finding the likelihood of inheriting a genetic disorder
Figuring out which species are more closely related
The first word in a scientific name is the
species
phylum
genus
class
The scientist who came up with the current classification system
Darwin
Newton
Mendel
Linnaeus
The science of grouping and naming organisms
Phylogeny
Dichotomy
Taxonomy
Genetics
What characteristics are used to divide organisms into kingdoms?
number of cells, nucleus, obtaining energy
number of legs, mammal, reptile
obtaining energy, habitat, nucleus
number of cells, eggs or live birth, aquatic or terrestial
Which of the following is the CORRECT form of a scientific name?
canis lupus
Canis Lupus
Canis lupus
canis lupus
A FAMILY of organisms would be grouped into a LARGER taxonomic level of a
phylum
class
genus
order
A FAMILY of organisms would be divided into a SMALLER taxonomic level of a
phylum
genus
class
order
A ________ can be used to classify organisms based on characteristics.
punnet square
phylogenetic chart
trophic pyramid
dichotomous key
Unicellular, prokaryotic, autotroph
bacteria
protist
animal
plant
unicellular, eukaryotic, heterotroph
bacteria
protist
animal
fungi
multicellular, eukaryotic, heterotroph, no cell wall
protist
plant
animal
fungi
eukaryotic, multicellular, chitin cell wall, absorptive heterotroph
protist
animal
plant
fungi
multicellular, eukaryotic, cellulose cell wall, autotroph
protist
plant
animal
fungi
which taxon contains the most organisms?
kingdom
phylum
genus
species
are there more organisms in a class or an order taxon?
class
order
what is the two-name system for naming organisms?
binomial nomenclature
genus-species name
equus caballus
taxonomy
which domain contains eubacteria?
eukarya
bacteria
archaea
which domain contains archaeabacteria?
eukarya
bacteria
archaea
