Hi welcome, i don’t understand what this is but okay
Answer:
c
Explanation:
anorexic ppl feel the need to be thin, therefore forcing themselves to regurgitate the meal they just ate.
The conpressions Re the most important
Well I obviously didn’t watch the video but I google searched it and it said more than 99 million Americans are overweight so your answer should be 100 million !
This technology has helped us better understand how and why certain genes are turned on and off. This could also be used and manipulated by scientists to turn what genes they desire on or off.