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WorksheetsScience Review II: Revenge of the Gamete
Total questions: 28
Worksheet time: 17mins
Which stage of mitosis is being observed?
Pro
Metaphase
Anaphase
Telophase
The pair of sex chromosomes in an human male are...
XX
XXX
YY
XY
A zygote is...
A fertilized egg
The same as an embryo
A bad word that my mom doesn't let me say
A gamete
The disappearance of the dodo bird is an example of
Extinction
Extirpation
Allocation
KFC's lasting effects on the environment
Which stage of mitosis is being observed?
Prophase
Metaphase
Anaphase
Telophase
Most organisms die in mass extinction events
True
False
Which of these are examples of biotechnologies
Artificial Insemination
In vitro Fertilization
Vaccines
Pesticides
Name the stage of mitosis
(a)
In ecology, the term “ (a) ” describes the role an organism plays in a community.
How many of these chromosomes are homozygous for the gene shown?
1
2
6
4
Adenine always binds to
Guanine
Cytosine
Adenine
Thymine
DNA stands for
deoxyribonucleic acid
dualribonucleic acid
dominant-neutral-acid
deoxynitrogenic acid
This picture is an example of
Codominance
Incomplete Dominance
Recessiveness
Diluted dominance
Gregor Mendel is famously known for his experiments with...
Double Helix DNA
Dogs and cats
Strawberries
Peas
This graph shows the height distribution observed in a group of males and females. This is an example of a ...
Discreet Variation
Continuous Variation
Non heritable Trait
Barry Barnacle had a long time to ponder the meaning of _________ on his whale ride
Mutualism
Commensalism
Parasitism
Predation
Which of the following causes of extinction and extirpation can be directly linked to human activity?
Pollution
Invasive Species
Poaching
Overspecialization
This process is known as
Mitosis
Meiosis
Binary Fission
Vegetative Reproduction
This process is known as _________, and it is an example of ________ reproduction
vegetative reproduction, asexual
cutting, asexual
cutting, sexual
budding, asexual
A panda's diet consists almost entirely of bamboo. This is an example of...
interdependence
Overspecialization
Interspecialization
Overdependance
In this example, both parents are
Cyclopes
Homozygous for the eye colour trait
Heterozygous for the eye colour trait
Pirates with eyepatches
If one of the parents' genotype was BB instead of Bb, their offspring would be...
100 % brown eyes
100% blue eyes
the same as shown in the picture
25% blue eyes
The more chromosomes an organism has, the more complex they are
TRUE
FALSE
If owls were to be removed from this food web...
The number of rodents would increase
The number of frogs would decreased
The amount grass would be reduced
Rabbits would experience less competition
If hawks were to be removed from the food web...
The amount of snakes would increase
the number of grasshoppers would increase
the number of birds would increase
the number of owls would rabbits would decrease
After replication cells have
The number of chromosomes has doubled.
The number of chromosomes remains the same.
The number of chromatids has doubled.
The number of chromatids remains the same.
Cell replication occurs during
Mitosis
Meiosis
Interphase
None of the above
Bacteria in the human digestive system assist in nutrient metabolism, vitamin production, and waste processing, while getting shelter and nutrition. This is an example of...
(a)
