Why are weak abdominal muscles frequentlyblamed for lower back pain?

Q: Which extrinsic muscles of the eyes are the prime movers in convergence?

A: The nervous system is one of the vital systems of a body. It is a system of nerves which carry…

Q: What is the role of tensor tympani muscle?

A: Tensor typmani are protective reflexes.  They reduce the amount of sound that gets into the inner…

Q: Name, describe, and identify the muscles of the head, neck, and vertebral column ?

A: Muscles are the flesh portion that are derived from the myoblasts of mesenchyme that constitutes the…

Q: Where are the lower motor neuron cell bodies that innervate the medial rectus muscle located?…

A: The lower motor neuron cell bodies that innervate (supply) the medial rectus muscle is located in…

Q: Possible function for appendix, muscles for moving ear, body hair, little toe, and tailbone?

A: Each organ has some function to assist with even if not a major contribution to the system overall.

Q: Do all reflexes require sensory inputs from the same muscle bundle?

A: Introduction Sensory input is the stimulation of a sense organ, causing a nerve impulse to travel to…

Q: Identify two axial muscles that have only one bony attachment?

A: Skeletal muscles are muscle tissue that is under the control of the somatic nervous system. There…

Q: Injury of which nerve could cause paralysis of the serratusanterior muscle?

A: BASIC INFORMATION  MUSCLE It is a type of soft tissue which are found in most of the animals. The…

Q: Describe movements of the head and give the musclesresponsible for each movement.

A: Axial muscles are responsible for supporting and positioning the axial skeleton in the body. Axial…

Q: Whats an easy way to remember the muscles of the body?

A: The human body consists of hundreds of muscles and it is difficult to remember them all in a single…

Q: Match the muscles that are antagonistic in their actions to the muscles listed. Erector spinae A.…

A: The Musclular system is generally made up of different types of muscle cells.  An adult human body…

Q: Why is good abdominal muscular developmentso important? Why is this area so frequentlyneglected?

A: The soft tissue-like structure found in the majority of the animals including human beings is known…

Q: What is the name of the muscle that subdivides the ventral body cavity?

A: The ventral body cavity is made up of the thoracic cavity, and the abdominopelvic cavity. The…

Q: What is the function of the lumbar curvature and how may low back pain be related to poor abdominal…

A: The spine or vertebral column is part of the human skeletal system. The main regions of the human…

Q: List and describe the muscles and movements of theforearm, wrist, hand, and fingers.

A: The forearm is the region of the arm located between the elbow and the wrist. The main bones that…

Q: How many facial muscles are involved in speaking?

A: The craniofacial muscles are a collection of around 20 flat skeletal muscles that lie beneath the…

Q: State the direction of external oblique muscle, internal oblique and the transversus abdominis

A: Anatomy is the study of the structures in the body of an organism. Studying the structure shape and…

Q: What difference does foot plant or no foot plant make to the functions of the gluteus medius and…

A: Muscles are the body's greatest protein storage facility. Whenever dietary protein is scarce, the…

Q: What is the direction of the Sartorius muscles

A: Sartorius or tailor's muscles are the longest muscles in the entire body situated in thighs which…

Q: Which muscles of facial expression cause frowning, smiling, pouting, and squinting?

A: The muscular system is a system of muscles where muscles are connected to bones and also to envelope…

Q: What types of muscle are involved in swallowing (indicated by boxed numerals), and what is the…

A: Swallowing is also called deglutition. It is the process of moving ingested food materials from the…

Q: Name the muscles of ciliary body that helps in accomodation.

A: Eye is the chief organ of the visual system. In most mammals they are paired and oval or spherical…

Q: Describe the movements of the tongue, and compare itsextrinsic and intrinsic muscles

A: The tongue is a muscular organ which is located in the oral cavity, the accessory digestive organ.…

Q: Why is an interneuron needed to provide reciprocal inhibition of the flexor muscle when an extensor…

A: Stretch reflex is a monosynaptic reflex with two neurons and one synapse.

Q: name and locate the muscles of the abdominal wall, back,and pelvic floor; and

A: In the human body, muscles can be described as the tissue made up of protein filaments responsible…

Q: Why is back pain so common in humans?

A: Back pain is accompanied with the pain is any region of back which may extend way down to buttocks…

Q: How are the skeletal muscles on the left side of the body controlled?

A: Skeletal muscles are the muscles that are connected to bones through tendons. These are striated in…

Q: What is the ciliary muscle?

A: The eye, an organ of sight, is a complex optical system in higher organisms. It collects light from…

Q: Where is the inferior oblique muscle located?a. in the abdomenb. in the eye socketc. in the anterior…

A: Muscle is defined as the soft tissue found in animals and humans. Muscle is composed of actin and…

Q: What is the function of the tensor tympani muscle?

A: The tensor tympani is a small but long paired muscle in the middle ear. It is one of the…

Q: (a) What muscles develop from the embryonic structures called somitomeres? (b) What are the major…

A: Answer: Introduction: a) Production starts as paraxial mesoderm cells arranged into spirals of cells…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.