Answer:
Enzymes
Explanation:
The enzymes in the stomach protect it.
Answer:
An observational study, not an experiment.
Explanation:
Researchers investigated reasons why different species of birds begin to sing at different times of the morning. They captured and examined birds of 57 species at different sites around England. They reported that there is a strong relationship between the diameter of a bird's eye and the time it starts singing in the morning: birds with larger eyes tend to start singing earlier.This is an example of An observational study, not an experiment.
Interesting stories is not considered essential for teaching.
Explanation:
1. Communication is the process of sending/transmitting information from one place to another.
2. Or simply the process of giving and receiving information
D. Prime Minister
Both India and Japan are considered parliamentary democracies.
In this type of government the legislative branch consists of an elected Parliament and the _PRIME MINISTER _ is head of the executive branch.