WorksheetsBiology Spiral Review #5
Total questions: 15
Worksheet time: 10mins
A cell in the leaf of a green plant performs both photosynthesis and cellular respiration, often at the same time. Which statement best describes how these processes are related to each other?
both processes produce carbon dioxide
products of one process are used as some of the reactants for the other process
both processes require energy directly from the sun
Which statement correctly describes how a protein is formed?
a monosaccharide bonded to a side chain is broken apart
a nitrogen base, sugar, and phosphate combine to form a new molecule
amino acids are bonded together in a long chain to form a new molecule
A plant cell uses the molecules in the list to synthesize a protein. What role do the ATP molecules play in protein synthesis?
they provide energy
they increase activation energy
they convert energy into hereditary information
At a point in the cell cycle, chromosomes have aligned near the middle of the cell. Which sequence of events will the cell need to complete to produce two identical daughter cells?
anaphase--> telophase--> cytokinesis
metaphase II --> anaphase II --> telophase II
prophase--> metaphase--> anaphase
Who said, "I am a Jedi, like my father before me."
Anakin Skywalker
Han Solo
Luke Skywalker
Dr. Tanaka discovered a new virus. The virus has a single strand of nucleic acids, but she does not know if it is DNA or RNA. After running tests, she concluded that it is DNA. Which of the following would lead her to that conclusion?
it contains thymine
it contains uracil
it contains adenine
Who else was worthy to pick up Thor's hammer?
Black Widow
Captain America
Hawkeye
Which effect is most likely caused by nondisjunction during meiosis?
increased survival benefits from traits
only two types of nitrogen bases
an extra chromosome
Which cell process is best modeled by the diagram?
facilitated diffusion
endocytosis
exocytosis
An inversion occurs along part of a chromosome. How does the inversion most likely affect the region in which it occurs?
the coding sequence in the region disappears entirely from the cell
multiple frameshift errors in the region are triggered after translation
the information in the region is read differently during transcription
Which labels correctly complete the diagram?
Y is translation, Z is replication
Y is transcription, Z is translation
Y is translation, Z is transcription
How are you feeling today?
I don't know
I'm feeling great
I'm struggling
I'm doing fine but could be better
In the movie Encanto, what is Luisa's gift?
talking to animals
healing people
super strength
Which action must occur for an enzyme to catalyze a chemical reaction?
substrate must bind to an active site of the enzyme
competitive inhibitor must first bind to an active site
substrate must bind to an inhibitor site of the enzyme
Spot the lie!
all earthworms have both female and male parts
Tomatoes and avocados are fruits, not vegetables
The largest dinosaurs were vegetarians
The large intestine is the largest organ in your body
