Quizalize logo
placeholder image to represent content

The chemistry of photosynthesis

Quiz by Harini Raghavachari

Feel free to use or edit a copy

includes Teacher and Student dashboards

Measure skills
from any curriculum

Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.

With a free account, teachers can
  • edit the questions
  • save a copy for later
  • start a class game
  • automatically assign follow-up activities based on students’ scores
  • assign as homework
  • share a link with colleagues
  • print as a bubble sheet

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
9 questions
Show answers
  • Q1
    What is a variable in Javascript?
    A type of loop.
    A keyword for declaring functions.
    An object containing multiple values.
    A container for storing data values.
    A container for storing data values.
    30s
  • Q2
    Which keyword is used for declaring a function in Javascript?
    var
    let
    function
    const
    function
    30s
  • Q3
    What is the output of the following code: console.log(2 + '2');
    22
    undefined
    4
    NaN
    22
    30s
  • Q4
    What is the correct syntax for a 'for' loop in Javascript?
    for (initialization; condition; increment) {...}
    for (initialization; increment; condition) {...}
    for (initialization; condition; increment) {...}
    while (condition) {...}
    for (condition; initialization; increment) {...}
    30s
  • Q5
    What is the difference between '==' and '===' in Javascript?
    '==' is used for assignment, while '===' is used for comparison.
    '==' checks for value equality, while '===' checks for both value and type equality.
    '==' and '===' are the same in Javascript.
    '==' checks for value equality, while '===' checks for both value and type equality.
    '==' checks for both value and type equality, while '===' checks for value equality.
    30s
  • Q6
    What is an array in Javascript?
    A function that returns a value.
    An object that contains multiple methods.
    A special variable that can hold multiple values.
    A loop that runs multiple times.
    A special variable that can hold multiple values.
    30s
  • Q7
    What is the purpose of the 'return' keyword in a function?
    To stop the execution of the function.
    To specify the value that should be returned by the function.
    To print a message to the console.
    To declare a variable inside the function.
    To specify the value that should be returned by the function.
    30s
  • Q8
    What is the output of the following code: console.log(10 > 5 && 5 < 3);
    NaN
    false
    true
    undefined
    false
    30s
  • Q9
    Which operator is used for concatenating strings in Javascript?
    +
    -
    +
    /
    *
    30s

Teachers give this quiz to your class