High School

We appreciate your visit to You were working in a science lab and forgot to use tongs to pick up a heated beaker Your first reaction was to quickly set. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

You were working in a science lab and forgot to use tongs to pick up a heated beaker. Your first reaction was to quickly set the beaker down because your hand felt the burning heat. Which of the following organ systems is most responsible for feeling the heat on your hands?

a) Cardiovascular system
b) Endocrine system
c) Nervous system
d) Skeletal system

Answer :

The nervous system, and more specifically the somatic nervous system, is responsible for sensing heat and initiating a rapid reflexive response to avoid burns, thus protecting the body and maintaining health. Hence the correct answer is option c, Nervous system.

The organ system responsible for feeling the heat on your hands when you pick up a heated beaker is the nervous system, specifically the somatic nervous system. Sensory neurons in the skin are activated by the high temperature stimulus. These neurons send a signal to the central nervous system (CNS), which then sends a motor response to the skeletal muscles in the arm causing a reflexive withdrawal to avoid getting burned. This fast reaction is crucial for protecting the body and maintaining homeostasis.

Hence the correct answer is option c, Nervous system.

Thanks for taking the time to read You were working in a science lab and forgot to use tongs to pick up a heated beaker Your first reaction was to quickly set. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada