What is the definition of hemostasis? the mechanisms that regulate blood flow through the arteries and veins the mechanisms that regulate the dilation and constriction of blood vessels the mechanisms that regulate the volume of blood flowing through blood vessels the mechanisms that regulate bleeding in an organ or body part due to an injury

Answer : The mechanisms that regulate bleeding in an organ or body part due to an injury.

Explanation : Hemostasis is the set of mechanisms available to the human body capable of stopping hemorrhagic processes. The opposite to hemostasis is "hemorrhage".



well first you need the sample of the temperature and gas level. i couldnt write a hypothesis unless i had some data. i think temperature changes will effect volumes of gas because gas changed into a solid or liquid at specific temperatures.

the sun creates it's own light, also gives light and life to bunch of stuff like plants,animals,humans etc.photosyntesis is the process of making food which needs sun,water,nutrients etc.