That author believes that the situation is without hope, so he was no reason to continue one.
Answer:
There is an increase in the number of breaths per minute as activity increases because:
As activity increases, the oxygen needs of cells increase.
Explanation:
<u>When we exercise, our muscles work harder than they do when our bodies are resting. For that reason, the muscle cells need more oxygen - think of oxygen as the fuel we consume; the more we move, the more fuel we need. To provide that extra oxygen the cells need so much, we begin to breathe faster. For that reason, the best option for the question above is: as activity increases, the oxygen needs of cells increase.</u>
Enter a image of the story or paragraph .
step by step explanation :
Answer:
The clothes are being washed by my mother now.
The lesson is taught by the teacher.
The offices have been cleaned by the janitor.
The farm had been planted by the farmer.
The filed case will be defended by the lawyer.
The ICPC was worked by her yesterday.
The final exam will be taken by the students online.
The patients are treated by the doctor.
Football is being played by the boys.
The plans have been made by the miners.