While Carly was playing soccer, she was kicked in the anterior thigh by an opposing teammate. Due to this injury, what muscle function may have been difficult to perform? a. extending the knee c. extending the thigh b. flexing the knee d. dorsiflexing the foot

Q: One of Jeremy’s spinal nerves, C4, was destroyed due to a sport injury. Could any of Jeremy’s…

A: The spinal nerves branch off from the spinal cord to innervate the rest of the body. In the cervical…

Q: Explain how a muscle’s position relative to a joint affects its action.

A: Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and…

Q: Action at the wrist joint as seen in the movement below is taking place in which plane? Must watch…

A: In anatomical study the positioning of organs and body planes are very important and for this…

Q: supination is the motion that moves the

A: Pronation and Supination are movement of the forearm that go between pronated position and supinated…

Q: Calcium plays a crucial role in the contraction of skeletal muscles. i. Where is calcium stored…

A: The sliding filament theory was proposed as an explanation for muscle contraction. It is based on…

Q: Use the table to explain (1-3 sentences)

A: Aquatic life envelops many creatures, from fish to marine vertebrates, all adjusted to get by and…

Q: JIll reflected the skin from the back or her donor, revealing a muscle that was attached medially to…

A: Introduction Skeletal muscles, often known as muscles, are organs of the vertebrate muscular system…

Q: Muscles may be named using?  a. speed b. age c. action d. myofilament type

A: Muscle is a soft tissue present in human beings and animals. Muscle cells are composed up of protein…

Q: 165 O orbicularis oris; closes jaw O orbicularis oculi, closes lips O orbicularis oculi, blinking O…

A: Facial muscles are skeletal muscles present in the subcutaneous layer, morphologically they are the…

Q: What is the linea alba?a. a small muscle that helps with compression of the abdominal organsb. a…

A: Muscles work in pairs to generate movement. When one muscle undergoes contraction or flexion, the…

Q: What does the highlighted muscle do? Extends the hip and extends the knee Extends the hip and flexes…

A: In the anterior thigh, there are three major muscles present- Pectineus, sartorius and quadriceps…

Q: Jeff was trying to toning his abdomen. However, he over-exerted himself and started to feel severe…

A: The core strength of body is vitally required for doing sit ups. By strengthening, tightening, and…

Q: To answer the following questions utilize the attached picture. A. What muscles are acting on the…

A: The first class lever- is where the fulcrum is in the middle between the effort and the load. The…

Q: Sherrinton proposed the law of reciprocal innervation in the muslces. Which of the following is the…

A: Reciprocal innervation This refers to the motor neuron activity principle, which explains that when…

Q: The working part of the muscle is called:     A. Head     B. Belly     C. Tendon     D.…

A: A muscle is made up of muscle cell fibers encased in protective tissue and bundled with many more…

Q: A) extends the hip and extends the knee B) flexes the hip and extends the knee C) flexes the hip and…

A: Microfilaments are actin and myosin found in muscles. The muscular system has these microfilaments…

Q: Let your partner place a heavyweight (ex. books) on your hand which is too heavy to lift. Keep your…

A: In this experiment, we will observe the muscles of the arm as you try to flex the elbow joint with a…

Q: Which contractile result of rate coding will produce the most force? a. twitch b. summation c.…

A: Muscle is highly specialized tissue which plays a very important role in body movements along with…

Q: Explain how the name of a muscle can help identify its action, appearance, or location.?

A: The particular organ system, which consists of several types of cardiac, skeletal, and smooth…

Q: Action at the wrist joint is taking place in which plane? must watch video clip to answer…

A: In anatomical study, the positioning of organs and body planes are very important and for this…

Q: What is the main muscle that causes flexion in the arms?

A: Arm flexion is the rotation in anatomic plane in such a way that distal part of humerus moves…

Q: 3.5 2.5 2 1.5 0.5 3. 1.

A: Muscles are considered to be the special type of tissue originating from the mesodermal region. It…

Q: Injuries can occur due to a weakness or lack of mobility especially in the arm. Choose either the…

A: I choose elbow because elbow is more prone to injury because of its repetitive movement. Repetitive…

Q: Predict the name that might be assigned to a muscle that attaches to the sternum and the hyoid bone?

A: The muscle tissue can be categorized on the basis of their structure and function into three…

Q: What structure on a muscle fiber is composed of largely two varieties of contractile proteins--actin…

A: Muscle fibre is a single muscle cell. These muscles help control our bodily movement.

Q: As a sprinter, Lateesha knew that the best way to treat pulled muscles was through “RICE” (see…

A: Pulled muscles occur because of overstretching of muscle. This can be the result of fatigue,…

Q: A muscle has the words “adductor” and “longus” in its name. What two facts do you know about this…

A: Adduction is a movement that pulls a structure or part of the body toward the midline, or the…

Q: If “adductor” is part of the name of a muscle, what does that tell you about the muscle? a. It is a…

A: Hip adductors. The hip adductors are a group of five muscles located in the medial compartment of…

Q: Which is not an action of a muscle? activate push pull O a. O b. O c. O d. contract

A: Muscle action means the muscle movement. This includes both contracting and relaxing.The  muscle…

Q: Antagonist are muscles that oppose another muscle’s movement. Which muscle is an antagonist with…

A: There are three types of muscles in the body, which are a skeletal muscle, smooth muscle, and…

Q: What are the muscles numbered?

A: Our body has 4 types of tissue, Epithelial Connective Muscular Nervous  Muscular tissue is that…

Q: When moving sideways to the right how many inches should the right assistive device be placed…

A: When moving on the right side,the assistive devices could be used for three point gait or even four…

Q: Which muscles are attached to hair follicles?  A. Arrector pili muscles  B. Lymphatic muscles  C.…

A: Introduction:- The hair follicle is a tunnel-shaped structure on the epidermis (outer layer) of the…

Q: The same muscle that helps us to lift a feather can also help us to lift a heavy bag. Explain how…

A: Muscle is the soft and delicate tissue of human physiology. This system is composed of cells,…