Brain
Most sensory information goes to the thalamus first.
The thalamus is not associated with a specific color since it is a part of the brain responsible for relaying sensory signals to the cerebral cortex. It is typically depicted as a greyish structure in anatomical diagrams.
Relay and processing centers for sensory information.
The organ that contains the villi is the small intestine.
Root organ contains root hair tissues
The genitourinary system.
Receptacle is the thickened tip of the stem that bears the flower organ or its ovary. Receptacle is also called thalamus, as in Thalamiflorae.
the thalamus
The eye contains the Retina
The organ level of an organism contains the chemical, tissue and cellular level. All of these levels are needed to create and organ.
abdomen
The digestive system contains the small intestine. It is a vital organ for nutrient absorption in the body.