Question

State whether the following statements are true or false.

Statement 1: During respiration, humans and animals take in carbon dioxide and release oxygen.

Statement 2: During photosynthesis, plants utilise carbon dioxide and release oxygen.

• A.
  Statement 1: True;
  Statement 2: False
• B.
  Statement 1: True;
  Statement 2: True
• C.
  Statement 1: False;
  Statement 2: True
• D.
  Statement 1: False;
  Statement 2: False

Answer 1

The correct option is C

Statement 1: False;
Statement 2: True

• During respiration, humans and animals utilise oxygen from air to obtain energy from food and release carbon dioxide.
• In photosynthesis, plants utilises carbon dioxide from the air to prepare food in the presence of sunlight and water and release oxygen in the air.