These two muscles are known as the triceps surae and together are the most powerful plantar flexors of all of the leg muscles
A. Tibialis posterior and popliteus
B. Gastrocnemius and soleus
C. Flexor digitorum longus and flexor hallucis longus
D. Tibialis anterior and extensor digitorum longus
E. Extensor hallucis longus and fibularis longus
B
You might also like to view...
Sensory neurons of the PNS are
A. Multipolar B. Unipolar C. Bipolar D. None of the above
Identify the structure labeled "12."
When a person is exposed to temperature extremes, why is it difficult to distinguish hot from cold objects?
A. Temperature perception requires more than one type of receptor. B. Temperatures above 37 degrees centigrade actually stimulate the cold receptors. C. At extremes, pain receptors are stimulated by both very hot and very cold objects. D. Most temperature receptors cannot differentiate hot from cold. E. Pain receptors are inhibited by both very hot and very cold objects.
What is the function of tactile corpuscles found in the skin?
A. To give the skin color B. To form a durable, waterproof layer on the surface of the skin C. To allow skin to feel fine touch D. To protect the skin from pathogens