Answer: To do different kinds of jobs
Explanation:
To find the correct location for injecting into the Gluteus maximus muscle, expose the buttocks and divide (in your mind) each buttock into four parts. Aim the injection into the upper quarter of the buttock (X on the diagram), towards the hip bone portion but below the iliac crest which is the bony part of the hip.
I believe photosynthesis produces ATP and oxygen. Answer C.
A proposed explanation for a natural phenomenon is a hypothesis.
The hypothesis can also be known as an educated opinion.