B) his
This is the best option to fit in the sentence:)
Answer:
Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities.
Answer:
clinical trials test the safety and effectiveness of a drug or treatment. It is important that they be done correctly
Explanation:
Answer:
The moon in Our Town symbolizes beauty and the eternal.
Explanation: