Extracellular signaling in animals involves the communication between cells through signaling molecules such as hormones, neurotransmitters, and growth factors. These molecules bind to specific receptors on target cells to trigger a physiological response, enabling cells to coordinate activities and maintain homeostasis.
Extracellular signaling in animals is carried out by?
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Question context
This question is part of 🧬 Biochemistry within the broader 🧬 Medical Science subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.