Question

What is resources planing. why is it necessary ?what is digestive system

Answer 1

Heya!!!

↪ Here's your answer friend,

Resource Planning : It is a kind of business management software. It is a judicious use of resources.

➡ It is necessary because in the country Luke INDIA where these resources are not distributed properly. For example many states are rich in minerals but deffient in other resources like Jharkand, it is rich in minerals but deffient in other resources like water etc.
Similarity Arunachal Pradesh has a sufficient amount of water but lacks in other other development because of lack of resources.

↪ These types of discriminants can be reduced only by proper resource management.


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DIGESTIVE SYSTEM : The Human digestive system is the system used for the process of digestion in the human body.

Or,

It is a group of organs working together to convert food into energy and nutrients for the body needs to perform various functions.

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⭐ Hope it helps you : ) ⭐

Answer 2

Answer:

$the \: process \: of \: converting \\ complex \: food \: substances \: into \\ simple \: form \: is \: known \: as \: \\ digestion \: the \: human \: digestive \: system \\ consists \: of \: the \: alimentary \: Canal \\ secretory \: glands \: the \: alimentary \\ canal \: is \: long \: tube \\ like \: structure \: of \: varying \\ thickness \: that \: Run \: from \\ the \: mouth.$