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WorksheetsUnit 7 Review
Total questions: 20
Worksheet time: 3600secs
Which classification of life is the most broad?
Kingdom
Domain
Phyla
Species
Which of the following can photosynthesize? Select ALL that apply.
A cell from a broccoli plant
A cell from a mushroom
A cell from a fern
A cell from a human
Which organisms would be most closely related?
Two organisms in the same genus
Two organisms in the same kingdom
Two organisms in the same phylum
Two organisms inthe same domain
What phyla would an ant be in?
Mollusca
Cnidaria
Arthropoda
Chordata
An herbivore will always be a _____________ in an ecosystem
Producer
First order consumer
Second order consumer
Third order consumer
What phyla would a moon jellyfish be in?
Mollusca
Cnidaria
Arthropoda
Chordata
An apple tree is an example of a...
Moss
Flowering Plant
Conifer
Fern
Which of the following are reasons an organism might have an adaptation? Select ALL that apply
To catch prey
To absorb sunlight
To hide
To attract mates
What organelle performs photosynthesis in plants?
Mitochondria
Cell Wall
Nucleus
Chloroplast
In a DNA strand, Adenine always pairs with
Adenine
Cytosine
Guanine
Thymine
Which organelle controls what enters and exits the cell for both plants and animals?
Cell Wall
Cell Membrane
Nucleus
Mitochondria
Which of the following trait(s) would be inherited:
Being good at drawing
Playing the piano
Having blue eyes
Speaking English
What phase of mitosis is being shown? The chromosomes are being pulled towards the edges.
Prophase
Metaphase
Anaphase
Telophase
Which of the following is a complementary (pairs with) strand for the following strand of DNA: TTCGAT
ATCCAT
AAGCTA
TTCGAT
TAGCTT
There is a species of birds where half the birds have thick beaks for opening seeds and half the birds have sharp beaks for eating fruit. If all the fruit trees die from a disease, what will happen to the bird population?
The birds with the sharp beaks will survive more and have more offspring
The birds with the thick beaks will survive more and have more offspring
The whole species will die out
All the birds will switch to eating seeds
In a species of bird, the B gene codes for blue feathers and the b gene codes for brown feathers. What phenotype will a bird with Bb have?
Brown
Blue
You cannot tell from the information
A mix of brown and blue
According to this Punnett Square, what is the likelihood of the parents having green offspring? Each box is 25%
0%
25%
50%
100%
Anything that gets its energy directly from the sun is a...
Decomposer
Primary Consumer
Secondary Consumer
Producer
According to this food chain, what will happen to the frog and grasshopper populations if snakes are removed from the ecosystem?
Frogs will increase, grasshoppers will increase
Frogs will increase, grasshoppers will decrease
Frogs will decrease, grasshoppers will increase
Frogs will decrease and grasshoppers will decrease
What part of the cell cycle includes cutting the cytoplasm to create two new daughter cells?
Cytokinesis
Interphase
Mitosis
Meiosis
