The correct option for above statement is:
Talk test
Talk test does not require any physical work so it is not an effective way to gauge your body during exercise.
Explanation:
Talk test is something that doesn't require any work or physical activity.So if one need to gauge the body during exercise he cam adopt this activity.
Answer:
Homeostasis, in a definitive way, is the maintaining of an animals internal and external enviorments in order to maintain proper and normal functioning.
Homeostasis is important to animals because it keeps their body in a steady state where they can continue to thrive and live.
When an animal can't maintain Homeostasis, it's bodily functions will begin to fail due to it's inability to maintain it's normal functioning in the present enviorment. Without Homeostasis, the body will become unstable and weak, leading shortly to death..
I am not sure but i think its true because you listed examples of meat