Discuss how we are able to move our fingers

Q: If someone were to hit you in your rectus abdominis muscle, how would your body position change?

A: Rectus abdominis or abdominal muscle is a paired muscle running along the abdomen. It is commonly…

Q: Explain why using your dominant hand to react to a sound stimulus is faster than using your non…

A: When comparing with hands the normal human finds that the hand that is dominant works in a faster…

Q: newtons third law of motions

A: Newton's third law is significant because it explain the existing symmetry in nature. Force is a…

Q: Enables you to rotate your thigh outward and sit cross legged

A: Q. Enables you to rotate your thigh outward and sit cross-legged? Answer. Sartorius muscle

Q: The vestibular apparatus is located completely inside the head. If you close your eyes, how can you…

A: Vestibular apparatus is present in the inner ear. It consists of two structures of the bony…

Q: A neurosurgeon orders a spinal tap for a patient. In which anatomical region will the needle be…

A: A lumbar puncture (sometimes known as a spinal tap) is a test that is used to detect certain health…

Q: for a software c(q)= 2q^2. T pes of consur hand function

A: Introduction:- optimization and decision theory loss function/cost function is function that maps an…

Q: Minor-league pitcher José has been throwing a hundred pitches a day in order to perfect his curve…

A: The overhand pitching motion includes a sequence of body movements which starts when the pitcher…

Q: What are orthotics and how do they function?

A: Reflexology is the physical act of applying pressure to the feet and the hand. Humans have two feet.…

Q: What receptors tell us about the position of our limbs

A: A receptor is a molecule that catch up certain stimulus , transduced it and transfer it to sensory…

Q: Select the correct one, Which structure sends motor nerve signals to the deep back muscles and…

A: There are two roots of spinal nerve which is connected to spinal cord, Posterior root Anterior…

Q: For your eye to focus on this sentence, the ciliary muscle would need to:

A: Ciliary muscles:  A ring of smooth muscle in vascular layer of the eyes. It plays important role in…

Q: What is the difference between an eyelid tic and an eyelid twitch?

A: The eyelid can be defined as the thin fold of the skin that covers and protects the eye. The levator…

Q: since the age of 10, you have used glasses for myopia. You have heard about the new types of surgery…

A: Myopia is a condition that is characterized by the difficulty in viewing farther objects while the…

Q: What sensation happens when the elbow is extended and at the same time the wrist and fingers are…

A: There are many ROM occurring.Elbow and wrist extension is seen below:

Q: When you wave your right hand, what part of your brain initiates the action?

A: In the human body, the brain is a complex organ present. The brain is the control center of the…

Q: If you sleep on your stomach, you are sleeping in a _____________________ position

A: Anatomy refers to the study of the interior and exterior structures of the body and their physical…

Q: Which movements in continuous sequence produce circumduction?

A: Conduction involves : Flexion abduction extension adduction rotation in a continous sequence.

Q: Use image 3 and 4 to fill out boxes 3 and 4

A: symmetry observed in organisms, including plants, animals, fungi, and bacteria All life can be…

Q: Comic Strip showing whether you are a visual, auditory or kinesthetic then, illustrate how can you…

A: Growth and development are the basic processes of human development. Growth is a quantitative…

Q: Movement of the thumb across the hand to meet the little finger is Radial deviation

A: The developments at each thumb joint are flexion and expansion and extra developments of…

Q: The elbow is ...... to the wrist

A: The arms articulate the head of the humerous with the glenoid cavity of the pectoral girdle. The…

Q: Why is it important having a correct and proper posture all the time Explain in 8-10 sentences

A: Proper posture is very necessary for the normal body functions. Posture and equilibrium is regulated…

Q: Explain in detail how the bends caused Mike’s paralysis

A: When a scuba diver surfaces too early, he or she gets the bends, also known as decompression…

Q: What does these figures illustrate in detail?

A: Eggs are the reproductive result of chicken. Eggs are also used as a food source and are consumed…

Q: Compared the the second action, in the figure below, the first action considered: First Action Last…

A: Answer: Introduction: Muscle contraction is the constriction, shortening, or lengthening of muscles…

Q: The patellar reflex leads to extension at the elbow extension at the knee plantar flexion flexion at…

A: Hi, Thanks For Your Question.  Answer : Correct Option Is Extension At The Knee The Patellar Reflex…

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: 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: 2

A: It's comes under histology  It's cardiac muscle which is shown by microscope. The cardiac muscle (or…

Q: Should my patient, whose arm trembles when eating, use a heavier spoon to dampen some of the…

A: Assistive devices Functional abilities are enhanced with the help of assistive devices. Tremors are…

Q: Hand arm vibration can cause

A: Hand-arm vibration syndrome (HAVS) is induced by using hand-held vibrating tools such as power…

Q: A person touches a hot stove, and before they even realize what happened, have pulled their hand…

A: Humans have a well-developed nervous system that controls and coordinates various activities of the…

Q: Describe impaired walking patterns (Gait)

A: The pattern of limb movements made during locomotion or movement is known as Gait. There are…

Q: Following an accident at work, your patient has lost the thumb on their dominant hand. How do you…

A: We use our hands to execute a wide range of tasks on a regular basis. The thumb is responsible for…

Q: Enables you to draw your arm forward and towards the body (pulling your arm across your chest as…

A: Muscular systems are organ systems that are made up of various muscles such as smooth, cardiac, and…

Q: What is the possible explanation behind the difference in the result as the subject changed his body…

A: Normally the body position impacts the heart rate and blood pressure. Usually when you sit up or…

Q: During abduction of the fingers, axis of the movement is located along the

A: Abduction is the certain body movement or motions.  In abduction, arms, legs and fingers are moved…

Q: Pleas draw the Fischer projection and Haworth's projection

A: D-glucopyranose is a D-configuration glucopyranose. It functions as a human metabolite,…

Q: (from attached picture) For each time point, state whether the person’s eyes are open or closed.…

A: KEY WORDS :- Eyes - It is the part by which human can see objects.

Q: How the ability to hear relies on vibration

A: The sound waves travel in form of vibrations and these vibrations are converted into signals by our…

Q: Tabular form, briefly discuss the functions and locations of the Spinal Nerves and come up a…

A: Spinal nerves are very important as they carry sensory information from the peripheral parts of the…

Q: from stimulus to effector muscle

A: We know that nervous system will coordinate and control the activities of animals and humans .…

Q: You probably found that you could increase the quadriceps reflex action by having the subject clasp…

A: Clasp the subject's fingers then pull the arms in opposing directions to increase quadriceps…

Q: This is a type of signal in the brain that changes when we do an action/movement or when we see…

A: This type of signal can be measured by EEG ( electroencephalogram) Desynchronisation, of waves…

Q: Which arm/hand region is located and locate them

A: Answer ::   Bones are rigid tissues that provide the skeletal framework of the body. The…

Q: When standing with your eyes closed, why do you sway more than with your eyes open but don’t lose…

A: The organs of our visual system is eye. These eyes provides us the information about the external…

Muscle Action

A change in the body or a bodily organ as a result of its functioning is referred to as an action. Muscle action can be defined as the specific movement of a bodily part generated by the contraction of a muscle. The muscle proteins actin and myosin are the important contractile proteins involved in muscle action. Muscle contraction, in addition to movement, serves several other important functions in the body, including posture, heat generation, and joint stability. Muscle contraction maintains posture, which includes standing and sitting.