Math
How do you find the median of a data set?
a) Add all the numbers and divide by the count
b) Find the middle number when the data is ordered
c) Identify the most frequently occurring number
b) Find the middle number when the data is ordered
If you deposit $1,000 in a bank with a 5% annual interest rate, how much interest will you earn in one year?
a) $50
b) $100
c) $150
a) $50
What is the sum of two complementary angles?
a) 90 degrees
b) 180 degrees
c) 360 degrees
a) 90 degrees
Name 3 parts of a cell
cell wall
cel membrane
cytoplasm
mitochondria
nucleus
etc
What are essential substances that cells absorb for energy and growth?
Nutrients
What does the range of a data set represent?
a) The average of the data
b) The difference between the highest and lowest values
c) The most common value in the data
b) The difference between the highest and lowest values
What is the volume of a rectangular prism that has a length of 5 cm, width of 3 cm, and height of 4 cm?
a) 60 cm³
b) 40 cm³
c) 15 cm³
a) 60 cm³
If the radius of a circle is 4 inches, what is the circumference? (Use π ≈ 3.14)
a) 8 inches
b) 12.56 inches
c) 25.12 inches
b) 12.56 inches
What are unicellular organisms?
Organisms consisting of a single cell
What component provides additional support and protection to some cells?
A) Cell membrane
B) Cytoplasm
C) Cell wall
C) Cell wall
What is a linear equation?
a) An equation that graphs as a straight line
b) An equation with no variables
c) An equation that graphs as a curve
a) An equation that graphs as a straight line
In the expression 3x+53x+5, what does x represent?
a) A constant number
b) A variable that can change
c) The coefficient
b) A variable that can change
Acute Angle
Which of the following best describes an acute angle?
a) An angle measuring exactly 90 degrees
b) An angle measuring less than 90 degrees
c) An angle measuring more than 90 degrees
b) An angle measuring less than 90 degrees
What is the primary function of the cell membrane?
To protect the cell and regulate substances entering and exiting.
What distinguishes multicellular organisms from unicellular organisms?
They consist of multiple cells that work together to perform specialized functions.
What is exponential growth?
a) Growth at a constant rate
b) Growth that increases by a fixed amount
c) Growth that increases by a percentage over time
c) Growth that increases by a percentage over time
If a car travels 150 miles in 3 hours, what is the rate of speed?
a) 30 miles per hour
b) 45 miles per hour
c) 50 miles per hour
c) 50 miles per hour
Which of the following statements is true about adjacent angles?
a) They are opposite each other.
b) They share a side and a vertex.
c) They are equal in measure.
b) They share a side and a vertex.
What is the gel-like substance within a cell called?
cytoplasm
What is the primary function of chloroplasts in plant cells?
To carry out photosynthesis.
What is a fraction?
a) A whole number
b) A part of a whole represented by a numerator and a denominator
c) A decimal number
b) A part of a whole represented by a numerator and a denominator
If 4 oranges cost $2, how much do 12 oranges cost?
a) $6
b) $8
c) $10
b) $8
What does the area of a two-dimensional region represent?
a) The length of the perimeter
b) The distance from the center to the edge
c) The number of square units that cover the region
c) The number of square units that cover the region
What is the genetic material found in cells?
A) Proteins
B) DNA or RNA
C) Lipids
B) DNA or RNA
Which output is produced during cellular respiration?
A) Glucose
B) ATP (energy)
C) Oxygen
B) ATP (energy)