Forces and Motion
Explain why a car that is rolling on a level surface will eventually come to a stop?
What is FRICTION FORCES OPPOSE THE MOTION OF THE CAR.
What is produced when mass and acceleration are multiplied
What is FORCE?
Which gas makes up the greatest percentage of Earth's atmosphere?
What is NITROGEN
At what level of organization does damage compromise the function of the whole system?
What is an ORGAN?
Some organisms reproduce sexually while other organisms reproduce asexually. Which of these would be an example of asexual reproduction: frog, butterfly, chicken, or paramecium?
What is PARAMECIUM?
When you swing a bat and hit a baseball, the ball flies into the outfield. What happens to the energy you used to swing the bat?
What is IT IS TRANSFERRED TO THE BASEBALL?
What is kinetic energy?
What is ENERGY OF AN OBJECT IN MOTION?
What is a major contributor to the rotational pattern of a hurricane that develops in the Atlantic Ocean?
What is the CORIOLIS EFFECT?
Dr. Mendez specializes in patients who have osteoarthritis. His patients often complain of pain and swelling due to loss of cartilage. Which system is MOST affected by this disease?
What is SKELETAL or MUSCULOSKELETAL?
Turn to question 21 in the packet. In a gerbil population, the gene for coarse hair (H) is dominant, while the gene for smooth hair (h) is recessive. Which cross between male and female gerbils will produce the greatest number of coarse hired offspring?
What is CHOICE D?
Which is an example of a balanced force and why:
A) a door starting to open
B) a basketball being held
C) a truck beginning to accelerate
D) a book falling off a table
What is CHOICE B BECAUSE THERE IS NO MOVEMENT.
Turn to question 26.The diagram shows a swinging pendulum. Five different positions of eh pendulum are labeled. Which number represents the greatest amount of Kinetic Energy?
What is POSITION #5
Some jet airplanes fly in a layer of the atmosphere where temperature generally increases with altitude. What is this layer of the atmosphere?
What is the STRATOSPHERE?
During exercise, the cardiovascular system works together with the respiratory system to do what two things?
What is PROVIDE OXYGEN AND REMOVE CARBON DIOXIDE FROM ALL CELLS
Turn to question 23 in your packet. Allele A is dominant in mice and allele a is recessive. Two mice with the gent combination Aa breed and produce four offspring as shown below.
Which offspring has the recessive phenotype?
What is CHOICE D.
Two identical bottles are dropped at the same time from a high tower. One of the bottles is completely filled with water and the other is only half full of water. Which bottle will hit the ground first and why?
What is THE BOTTLE WILL HIT AT THE SAME TIME BECAUSE THEY ARE ACCELERATING DUE TO GRAVITY AND THEY ENCOUNTER THE SAME AIR RESISTANCE.
What is the MASS OF THE CAR AT FULL CAPACITY?
The process by which water vapor in the atmosphere cools and becomes a liquid is called?
What is CONDENSATION?
What function makes a plant cell different from an animal cell?
What is the ABILITY TO CONVERT SUNLIGHT INTO ENERGY
A homozygous dominant black angelfish (BB) is crossed with a homozygous recessive gold angelfish (bb). What is the probability their offspring will be gold?
What is 25%?
During which time period was the drill head moving fastest?
Which way of getting a rock to the top of a cliff will give the rock the most potential energy?
A) lifting the rock
B) using a ramp
C) using the stairs
D) it doesn't matter, each way will provide the same amount of potential energy.
What is CHOICE D?
Over which of the following components of smog do humans have the LEAST control?
A. water vapor
B. sulfur dioxide
C. ammonia
D. nitrogen oxides
The heart, blood vessels, kidneys, and bladder work together to make up (specifically) what level of organization?
What is the URINARY ORGAN SYSTEM?
Which process that occurs during meiosis contributes to a germ cell having unique genetic material?
What is CROSSING OVER?