Question

bio - 202 topic 1: cellular communication and endocrine system physiology
practice it
what biological systems rely on cellular communication?
the musculoskeletal system, lymphatic system, and reproductive system.
the excretory system, cardiovascular system, and respiratory system.
the digestive system, respiratory system, and skeletal system.
the immune system, nervous system, and endocrine system.
the circulatory system, urinary system, and integumentary system.

Explanation:

Cellular communication is crucial for coordinating functions within biological systems. The immune system uses cell - to - cell communication for immune responses (e.g., signaling between immune cells). The nervous system relies on communication between neurons (e.g., neurotransmitter signaling). The endocrine system uses hormones (chemical messengers) to communicate between cells and organs.

Answer:

The immune system, nervous system, and endocrine system.