Question

PLEASE HELP!! :)

Many body systems work together for proper functioning of the body and to maintain internal homeostasis.

The ___________ works to break down food eaten before exercising. The ___________ takes in the nutrients obtained from the food. The body sweats as a mechanism to cool off, because the _____________ is working to flush out toxins.


1.

a) circulatory system
b) digestive system
c) excretory system


2.

a) circulatory system
b) digestive system
c) excretory system


3.

a) circulatory system
b) digestive system
c) excretory system
​

Answer 1

Answer:

Every number gives the same result - it should be B) - A) - C).

Explanation:

This answer needs no elaboration, unless you have more questions regarding it.

Answer 2

Answer: Digestive system, circulatory system, excretory system

Explanation:

The body works in a proper condition by the coordination of different types of system that is present in the body. The food that we eat is broken down into simpler forms to be utilized by the body.

This is the function of digestive system

The nutrients, vitamins and minerals are absorbed and circulated to every part of the body by Circulatory system. The body sweats as a mechanism to cool down the body temperature in response to the outer environment.

This is done in order to maintain homeostasis. This is controlled by excretory system of the body.