Math
A recipe uses 3 cups of flour for every 5 cups of sugar.
If a baker uses 12 cups of flour, how many cups of sugar are needed?
A. 15
B. 18
C. 20
D. 24
C. 20
A child has brown eyes like both of their parents. Where did the child get the information for this trait?
A. The environment
B. Their genes
C. Their diet
D. Their friends
B. Their genes
A volleyball player uses an underhand pass to receive a serve from the opposing team.
What is the most common name for this skill?
A. Spike
B. Set
C. Bump
D. Block
C. Bump
Rob and his team have been chosen to build a wind turbine at a local mountain. The turbine needs to generate electrical energy and withstand the harsh winter alpine environment. Rob and his team have done their research on the program. What would be the next step?*
a. create and prototype of the wind turpine
b. develop possible solutions for the turbine
c. test the wind turbine on the mountain
d. redesign a new solution for the turbine
b. develop possible solutions for the turbine
Which of the following positions in forensics science is responsible for using science and procedures to examine and test evidence like blood typing and DNA?
a. medical examiner
b. police officer
c. forensic scientist
c. forensic scientist
Solve the equation:
4(x−3)=2x+10
A. 11
B. 12
C. 13
D. 14
A. 11
What is the main function of the cell membrane?
A. Controls what enters and leaves the cell
B. Produces energy
C. Stores genetic information
D. Makes proteins
A. Controls what enters and leaves the cell
2. What is the healthiest way to react when your friend laughs at you and makes jokes about the situation?
A. Send mean messages back to your friend.
B. Start rumors about your friend.
C. Calmly explain how their comments made you feel and set boundaries for respectful behavior.
D. Stop talking to anyone involved forever.
C. Calmly explain how their comments made you feel and set boundaries for respectful behavior.
A student wants a robot to drive in a square by repeating the same movement four times.
Which programming structure would be most helpful?
A. Variable
B. Sensor
C. Loop
D. Comment
C. Loop
Which of the following is NOT one of the three basic types of fingerprint patterns?
a. spirals
b. whorls
c. arches
d. loops
a. spirals
A video game originally costs $40. The price increases by 25%.
What is the new price?
A. $45
B. $48
C. $50
D. $65
C. $50
Plants use sunlight, water, and carbon dioxide to make their own food through a process called:
A. Respiration
B. Digestion
C. Photosynthesis
D. Fermentation
C. Photosynthesis
A player dribbles toward the basket and takes two steps before shooting the ball off the backboard.
Which basketball skill is being used?
A. Free throw
B. Layup
C. Rebound
D. Chest pass
B. Layup
A student wants a robot to stop moving when it gets close to a wall.
Which SPIKE component should be used?
A. Motor
B. Battery
C. Wheel
D. Distance sensor
D. Distance sensor
What is impression evidence?
a. conclusions made by the crime lab can after evidence analysis
b. objects or materials that have retained the characteristics of other objects through direct contact c. an investigators impression of what the evidence proves
d. evidence left behind at the crime scene
b. objects or materials that have retained the characteristics of other objects through direct contact
Simplify the expression:
3x+5+2x−1
A. 5x+4
B. 5x+6
C. 6x+4
D. 6x+6
A. 5x+4
A population of insects lives on dark-colored tree bark. Some insects are light colored, and some are dark colored. Birds more easily see and eat the light-colored insects.
After many generations, what will most likely happen?
A. The number of dark-colored insects will increase.
B. All insects will become light colored.
C. The birds will stop eating insects.
D. The tree bark will become lighter.
A. The number of dark-colored insects will increase.
Scientists have found that the human brain continues developing until a person's mid-20s. Research shows that alcohol can interfere with the development of areas of the brain responsible for memory, learning, decision-making, and impulse control. Teenagers may not show the same outward signs of intoxication as adults, but alcohol can still have a greater impact on their developing brains.
Which claim is best supported by this information?
A. Alcohol affects adults and teenagers in exactly the same way.
B. Teenagers are less likely than adults to experience any negative effects from alcohol.
C. Because the brain is still developing during adolescence, alcohol can have long-term effects on learning and decision-making.
D. Alcohol only affects the parts of the brain responsible for movement and coordination.
C. Because the brain is still developing during adolescence, alcohol can have long-term effects on learning and decision-making.
Which of the following is part of the testing and evaluation stage of designing a cell phone?
a. writing an advertisement for the cell phone
b. defining the specifications for the cell phone
c. finding a new material for the cell phone case
d. trying to see if the cell phone is waterproof
d. trying to see if the cell phone is waterproof
EMTs conduct a blood test to determine adriver's blood type so that a transfusion can be started on the way to the hospital. Below are the results:
Anti-A Serum
No Agglutination (-)
(The blood does not clump.)
Anti-B Serum
No Agglutination (-)
(The blood does not clump.)
Identify the blood type of the driver.
Type O
A runner travels 12 miles in 2 hours at a constant rate.
What is the runner's unit rate?
A. 3 miles per hour
B. 4 miles per hour
C. 5 miles per hour
D. 6 miles per hour
D. 6 miles per hour
During exercise, a person's muscles need more oxygen and nutrients to produce energy.
Which statement best explains how two body systems work together to meet this need?
A. The digestive system removes carbon dioxide while the nervous system pumps blood faster.
B. The respiratory system digests nutrients while the circulatory system breaks down food.
C. The skeletal system carries oxygen to muscles while the muscular system removes waste.
D. The circulatory system transports oxygen to muscles while the respiratory system brings oxygen into the body.
D. The circulatory system transports oxygen to muscles while the respiratory system brings oxygen into the body.
In pickleball, players must allow the ball to bounce once on each side after the serve before hitting it out of the air.
What is this rule called?
A. Double-bounce rule
B. Fault rule
C. Kitchen rule
D. Service rule
A. Double-bounce rule
How big is this block in inches? https://chatgpt.com/s/m_6a3038b3c89081918768472e1f1db714
4 3/32 inches
Which of the following is an example of trace evidence?
a. witness testimony
b. a large pool of blood
c. a carpet fiber on the suspect's shoe
d. retracing the steps of the victim
c. a carpet fiber on the suspect's shoe