When muscles are active, cells use nutrients and oxygen at a higher rate and produce waste chemicals and heat more rapidly. describe how the interaction of two or more body systems to maintain homeostasis during periods of high muscle activity(be sure to identify the two systems you refer to in your answer.)

a)Circulatory Systems

b)Digestive system

c)Excretory system and  

d)Respiratory system

Explanation:

There are four major systems that work hand in hand during high muscular activity is –  

a)Circulatory Systems

b)Digestive system

c)Excretory system and  

d)Respiratory system

The respiratory system provides oxygen for combustionand the digestive system provides essential mineral and protein for muscle activity. The circulatory system transports all the essential nutrients to all the cell of the body including muscle cells and lastly the excretory system removes the waste from the body that is generated during all the above processes.  

answer:

the water molecules are transferred from the roots to the stem or top parts of the tall tree because of important properties of water which are adhesion, cohesion and capillary action. cohesion is the property of water molecules keeps water molecules in a combined state by sharing of bonds between them at the atomic level. adhesion allows the interaction of water molecules with other substances or substrate. adhesion will cause the attachment of water molecules to the wall of the vessel (xylem) of the plant. capillary action occurs when the adhesive force to the vessel wall is stronger than the cohesive force between water molecules. capillary action mimics the transfer of water from a tube or pipe. in this way water utilizes its property to transfer water from down to top level of the plant.  

i think its y= -4x-14