Answer:
Option A
The four major tasks of the digestive system are - Ingestion, Digestion, Absorption, Elimination
Explanation:
A digestive system has primarily four main functions
a) Motility - In this the food is ingested through opening in the form of mouth and then it starts moving from the mouth via esophagus to the stomach
b) Digestion - In the stomach, the food gets digestion and then it is passed on to the intestine
c) Absorption - In the small intestine essential nutrients and water is absorbed
b) Secretion - The waste remaining after intestine digestion is passed on to the rectum for secretion
Hence, option A is correct
B. Teens are still growing and require more energy for building bones and muscle.
Answer:
D
Explanation:
Look at the two of them, if you put them together the image is identical to that of the unknown sample.
I think its D and I just joined but yeah it has to be D is my final answer
Answer:
a drummer practicing his drum set
Explanation:
