0 reads0 ratings0 helpful
Why is wave like muscular movement necessary in the food pipe even though gravity exists?
Advertisement
Answer and explanation
Correct answer: It pushes food forward in a controlled direction
Step 1: Muscles in the food pipe wall contract and relax. Step 2: This wave like movement pushes food forward. Step 3: Thus food reaches the stomach even when body position changes.
Frequently asked questions
What is the correct answer to this question?
It pushes food forward in a controlled direction
Why is this the correct answer?
Step 1: Muscles in the food pipe wall contract and relax. Step 2: This wave like movement pushes food forward. Step 3: Thus food reaches the stomach even when body position changes.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Life Processes.
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
Advertisement