Answer:
The muscularis externa layer
Explanation:
The muscularis externa layer has three layers of muscle. An innner oblique layer , a middle circular and an external longitudinal layer. The contraction of these muscle layers help to break up the food mechanically.
Answer:
Solid-waste management, the collecting, treating, and disposing of solid material that is discarded because it has served its purpose or is no longer useful.
a. Municipal Solid Waste (MSW):
b. Hazardous Wastes:
c. Industrial Wastes:
d. Agricultural Wastes:
e. Bio-Medical Wastes:
f. Waste Minimization:
CHECK THE SPELLING OF WASTE IN YOUR QUESTION
Blood carries oxygen and nutrients to every cell in the body.
Thousands of Americans are on the Waiting list for an Organ Transplant.
Answer:
according to Myriam Sidibe, washing hands with soap can reduce diarrhea by half, can reduce respiratory infections by one third, and can have an inpact on reducing the flu, trachoma, and SARS.
Explanation: