The picture shows the digestive system in the human body.
other systems interact with the digestive system to maintain homeostasis. one system moves food through the digestive system so that it can be broken down into nutrients through mechanical digestion. another system then delivers those nutrients from the digestive system to the rest of the body. select the two systems which are responsible for these interactions.

a. nervous

b. immune

c. muscular

d. excretory

e. respiratory

f. cardiovascular

C. Muscular and F. Cardiovascular

Explanation:

The digestive system contains muscles that enables their walls to move, therefore moving foods and liquids through the rest of the digestive system. These muscles are part of the muscular system.

The cardiovascular system consists of the heart and all of the blood vessels. These blood vessels move nutrients and waste throughout your body to keep your body healthy and ensure that the waste is disposed of.

~Hope this helps!~

answer and explanation;

volcanic rocks are igneous rocks which form from lava, molten rock which has been thrust out of a volcano onto the surface of a rocky body such as an asteroid, planet, or dwarf planet.  

plutonic rocks are igneous rocks which form from subterranean chambers of molten rock or magma. plutonic rocks make up the base of continental crust as well as oceanic crust. their slow rate of formation causes them to be coarse grained since there is plenty of time for large crystals to form before the magma solidifies into rock.

the textural difference is that plutonic rocks are more coarse grained than volcanic rocks. plutonic rocks are coarse grained while volcanic are fine grained ; glassey or fragmental. since fine and coarse are adjectives the decision as to whether a rock is fine or coarse grained is generally made on the bases of whether or not the individual crystals can be seen in most if the rock.