Answer: catalase test
Explanation: (this is easy).
The catalase test is a particularly important test used to determine whether the Gram + cocci is a staphylococci or a streptococci. Catalase is an enzyme that converts hydrogen peroxide to water and oxygen gas.
False. There is no magnetic bar inside the earth. The earth's magnetic field is created by movement of the earth, not a magnetic bar.
Answer:
The correct answer is False
It will be superior Vena Cava also known as anterior Vena cava
Answer:
B
Explanation:
Hence When we eat food it closes but when we talk While eating the epiglottis would remain open and the food may enter windpipe which may trigger violent coughing to clear the food material out of trachea or may get serious by Chocking and may be fatal. That is why it is not advised to talk while eating