"Bad" bacteria because there are also good bacteria that we need in order to live not just healthy, because every person gets sick and we need it for our body. Too much good thing is a bad thing.
Oncology is the study and treatment of cancer.
Answer:
The answer is A. Broca's Area
Explanation:
This is a region in the frontal lobe of the dominant hemisphere, usually the left side of the brain linked to speech production. Language processing has been linked to Broca's area since Paul Broca reported impairments in two patients.
Answer: C teachers must stay humble and modest regardless of their achievements Explanation: students are hesitant to approach teachers with their doubts so if teachers remain humble then the students will be more likely to come to them with their queries and doubts.