Question

what type of hormones are responsible for facilitating communication between nerve cells in the nervous system? neurotransmitters cytokines insulin

Explanation:

To solve this, we analyze each option:

• Neurotransmitters are chemical messengers that transmit signals between nerve cells (neurons) in the nervous system.
• Cytokines are involved in immune responses and cell signaling in the immune system, not nerve - cell communication.
• Insulin is a hormone that regulates blood sugar levels, not related to nerve - cell communication.

So the correct option is the one with neurotransmitters.

Answer:

neurotransmitters (the option labeled "neurotransmitters")