From experience with my best friend, I´d say C.
I would say lung cancer. Smoking affects ur lungs the most
ILLNESS:
Frequent aches and pains
Negative outlook on life
Prolonged lLLNESS
Isolated from others
Low energy levels
WELLNESS:
Supportive relationships
Strong sense of purpose
Enthusiasm for life
High energy level
Feeling of well-being
(Hopes this helps :) PLEASE MARK ME BRAINIEST)
Answer:
The correct answer is - Changing PRF.
Explanation:
Pulsed wave Doppler uses the principle of Doppler effect that objects that move changes the characteristic of sound waves. It is creates images by sending the short and quick pulses of the sound, it helps in the determining the velocity of blood in a exact time and location.
PRF or pulse repetition frequencies, is a Doppler sampling frequency that can affect the acoustic exposure of the scanning. PRF is measured in KHz.
Thus, the correct answer is - changing PRF.
Answer:
What You Can Do to Avoid a Scam. Block unwanted calls and text messages. Don't give your personal or financial information in response to a request that you didn't expect. Resist the pressure to act immediately. Know how scammers tell you to pay. Stop and talk to someone you trust.
Explanation: