Chapter 3, Problem 30MC

The names of the muscles can indicate all of the following, EXCEPT ___________. a.myofibril numbers of the muscle b.the direction of the muscle relative to the long axis of the body c.action of the muscle d.the region of the body where the muscle is located     2. An exocrine gland that loses small parts of its cell bodies during secretion, as is the case for the mammary gland, is further classified as a ____________ gland. a.Endocrine b.Merocrine c.Holocrine d.Apocrine

Which muscle allows you to stick out your tongue? a. palatoglossus b. genioglossus c. lateral pterygoid d. hyoglossus

Which muscle contracts in the tension reflex? a. all muscles contract at the same time in this reflex b. contralateral flexor c. ipilateral flexor d. contralateral extensor e. ipilateral  extensor

Which muscle provides the most control of hip joint movement during the act of sitting? a. iliacus b. semitendinosis c. semimembranosis d. gluteus maximus e. gluteus medius

Answer as soon as possible

Muscles that oppose each other and produce opposite move￾ments are described as: a. synergistic b. antagonistic c. cooperative d. oppositional

When this large muscle contracts, the vertical dimensions of the thoracic cavity increase. a. external intercostal b. internal intercostal c. diaphragm d. transversus thoracis

Which of the following would most likely cause hypertrophy of skeletal muscle in the arms Select one: a. using a computer for most of your job b. muscle cramps due to poor hydration c. immobilization due to wearing a cast d. working out by lifting weights O O O O

Choose the option carefully asap