NEW
Font size
Worksheets2nd Reporting Period Review (2)
Total questions: 10
Worksheet time: 5mins
Which organelle identifies the difference between an animal and plant cells?
The presence of cytoplasm
The presence of cell membrane
The presence of nucleus
The presence of chloroplast
A nucleus is found in all eukaryotic cells. All of the following functions explain the role of the nucleus EXCEPT?
Directs all cell activities
Provides control center for the cell
Stores water and nutrients for later use
Contains generic material
Natural selection favors –
The weak gene in the pool
Traits that increase survival
The older members of the gene pool
Predators over prey
Two students compare and contrast the composition of plants and animal cells. Several observations are made during the investigation. Which observation is INCORRECT?
Plant and animal cells contain a cell membrane
Plants cells are contained within a cell wall, while animal cells are not
Plant and animal cells contain a nucleus
Plant cells do not contain a cytoplasm
Which is an example of natural selection at work?
A dog breeder pairing males and females for breeding based on the animal’s characteristics
A rabbit being born white fur to blend into the snowy environment.
A farmer crossing species of tomatoes to create plants that produce larger tomatoes
A horse and a donkey breeding to create a mule.
Organisms that reproduce sexually will produce –
Uniform offspring
Prokaryotic offspring
Recessive offspring
Diverse offspring
In one student's family, two of the children have curly hair, one child has wavy hair, and the fourth child has straight hair. Which of these processes is responsible for the variety of hair texture in this family?
binary fission
sexual reproduction
asexual reproduction
vegetative propagation
Members of the kingdom Plantae would be best described as _____.
unicellular, prokaryotic, heterotrophic
unicellular, eukaryotic, autotrophic
multicellular, eukaryotic, heterotrophic
multicellular, eukaryotic, autotrophic
There are five species of the Texas state flower the bluebonnet. Each flower is found in a different region of Texas and has slightly different traits. What most likely accounts for this variation?
Natural selection
Selective breeding
Genetic engineering
Selective pollination
Which structures perform similar functions in plant and animal cells?
mitochondria, nucleus, cell membrane
vacuole, chloroplast, cell wall
cell membrane, cell wall, nucleus
ribosome, cell membrane, chloroplast
