The Following Best Describes Skeletal Muscles

B Composed of larger muscle fibers. A Adapted for rapid contraction.

Muscle Fundamentals Components Characteristics And Contraction Mblex Guide

C The skeletal system has also ligaments and tendons which are structures that are responsible for connecting bones.

. B Muscles have local electrical charges that are capable of moving along the muscle fiber. B Fusiform muscles may wrap around a bone or have a twisted appearance. D Muscles can stretch when needed.

A Contraction is ATP dependent B Contracts in response to stretch C Does not contain actin filaments D High rate of cross-bridge cycling E Low maximal force of contraction Answer. Skeletal muscles are attached to the bones at your joints to give the body a shape. A Fusiform muscles have fascicles that feather out at one angle from a tendon.

The following statement BEST describes the skeletal system. Most muscles in your body are white skeletal muscles. D It stores inorganic salts.

The action or particular movement of a muscle can be described relative to the joint or the body part moved. Select all that apply. The skeletal system has also ligaments and tendons which are structures that are responsible for connecting bones.

Which of the following statements best describes the relationship of skeletal muscles to bones. Somatic receptor afferent nerve fiber interneuron efferent nerve fiber skeletal muscle D. 1 day agoWWhich one of the following choices best describes a disadvantage of isotonic exercises.

Somatic receptor efferent nerve fiber afferent nerve fiber interneuron skeletal muscle B. One of the characteristics of muscle tissue is that is has conductivity. Typically hundreds of skeletal muscle fibers are innervated by a single motor neuron.

They contain large amounts of myoglobin. Reduction in joint flexibility B. Four characteristics define skeletal muscle tissue cells.

Skeletal muscles are attached to the bones at your joints to support the body b. Which of the following best describes this characteristic. A Muscles contract when stimulated.

Glucose is broken down to produce fatty acids and glycogen. Difficulty in devising a full-body workout D. Glucose is broken down to produce lactate.

C Fusiform muscles are broad and taper to a single tendon. Which of the following best describes an attribute of visceral smooth muscle not shared by skeletal muscle. A single multi-nucleate cell A muscle fiber is made up of multiple cells A single cell with a single nucleus Х A bundle of muscle cells that work together to move bones Which component of the skeletal muscle fiber shortens during muscular contraction.

Which of the following best describes what happens in a skeletal muscle when the muscle is producing ATP through fermentation. A The glycogen is an insulating layer that helps regulate body temperature. A skeletal muscle fiber is innervated by multiple motor neurons.

Skeletal muscles are attached to the bones at your joints to allow the bones to move. C Glucose is broken down to produce carbon dioxide and water. Glucose is broken down to produce crcatine phosphate.

They are voluntary striated not branched and multinucleated. Question 5 1 1 point Of the following items listed below which is the best description for why skeletal muscle stores glycogen. C Muscles only pull.

Higher risk of muscle soreness C. Potential increase in lack of motivations. Which of the following best characterizes white skeletal muscles.

The following statement BEST describes the skeletal system. They fatigue more quickly than red skeletal muscles. Questions 36-38 The diagram illustrates the isometric length-tension relationship in a representative intact skeletal muscle.

B All of the above describe skeletal system functions. In summary skeletal muscles are attached to bones on each end by tendons. Composed of striated muscle cells 3.

The origin is the fixed attachment while the insertion moves with contraction. A motor neuron typically innervates only one skeletal muscle fiber. Somatic receptor efferent nerve fiber interneuron afferent nerve fiber skeletal muscle C.

They require more energy and thus contain more mitochondria than red skeletal muscles. Which of the following best describes a skeletal muscle fiber. D Fusiform muscles tend to be thicker in their belly and taper at their ends.

Composed of nonstriated muscle cells 2. When answering the following three questions use the letters in the. C It protects organs especially in the head and thorax.

Which of the following correctly describes skeletal muscle tissue. Skeletal muscle tissue is the only muscle tissue under the direct conscious control of the cerebral cortex of the brain giving it the designation of being voluntary muscle. Which of the following describes the function s of the skeletal system.

Which of the following best describes the events of excitation in excitation-contraction coupling. Which of the following statements is false in regard to skeletal cardiac and smooth muscle tissues. A It interacts with muscles providing movement.

Asked Jun 14 2016 in Anatomy Physiology by Sherrita. Skeletal cardiac and smooth muscle tissues are striated. B Glycogen provides a smooth surface for filaments to slide on.

The skeletal system is composed of a rigid structure of bones that support the body and make red and white blood cells. Cardiac muscle is autorhythmic. The skeletal system is composed of a rigid structure of bones that support the body and make red and white blood cells.

Which of the following best describes muscle B when compared to muscle A. Smooth muscle is voluntary. Which one of the following best describes the order of a somatic reflex.

13 16 Skeletal Muscles Biology Libretexts