When a muscle contracts, Its attachment point, called Its ,is pulled towards Its origin.

Q: gives her son an ice-cream cone. The boy grasps the cone with his right hand, opens his mouth, and b...

A: The skeletal muscles of the body are responsible for the movements of the body and are under the vol...

Q: Use the Eldon Card below to identify the blood type of this patient. What blood type(s) can this per...

A: The ABO blood group is depends on the presence of specific antigen on the plasma membrane of RBC and...

Q: An adductor muscle moves the leg or thigh away from the midline. O True O False

A: The adductor muscle is a group of muscles, five in number - adductor longus, aductor Magnus, pectine...

Q: Describe the innervation of the blood vessel walls.

A: Introduction : The circulatory system is composed of many blood vessels that carry blood from one bo...

Q: Ions in the human body. What will happen to our body if there is an imbalance of any ions or certain...

A: Electrolytes can be defined as chemicals that conduct electricity when they are mixed with water. Th...

Q: Which bleeding disorder results from not having enough platelets? From absence of clotting factor VI...

A: We know that The process of blood clotting involves several clotting factors, which are actually pla...

Q: Describe the structure and function of arteries,capillaries, and veins.

A: The arteries are the blood vessels of the cardiovascular system of the body that transport oxygenate...

Q: Please help label the following

A: Our human body ha about 650 muscles in the body. Every muscle groups differently and depends on the ...

Q: Label the name and describe it?

A: We know that The Pelvic floor muscles span the bottom of the pelvis and support the pelvic organs in...

Q: What should not be found in the urine of a healthy individual?      Group of answer choices glucos...

A: We'll answer the first question since the exact one wasn't specified. please submit a new question s...

Q: m/potassium/calcium) siowiy enters the cell. This causes the membrane potential to reach (-40/-60/+2...

A: The typical resting membrane potential of a cell which is negative, arises from the separation of po...

Q: decrease in the respiration rate due to an increase in carbon dioxide concentration is an example of...

A: Increase of CO2  increases the rate of respiration and decrease in CO2 level the decreases rate of r...

Q: Describe how increasing age affects the function of theconducting system and the heart valves.

A: It has been seen that older people with age more than 65 are more vulnerable to developing heart-rel...

Q: Examine an image of longitudinal section through a Coleus stem tip. How many phytomeres are present ...

A: A plant has major parts such as shoots, roots, and leaves. Each part has an assigned function. Growt...

Q: The role of the thymus gland in the human immune system

A: According to the given question, We need to explain the role of the thymus gland in the human immune...

Q: Anatomy of the Spinal Cord 1. Complete the following statements by inserting the proper anatomical t...

A: Introduction: A column of nerve tissue runs from the base of the skull down the centre of the back. ...

Q: Select the best answer or answers from the choices given: The anterior pituitary secretes all but (a...

A: Pituitary gland is referred to as master gland. It is situated in a bony cavity referred to as sella...

Q: Which of the following is/are true for the ejection phase of the cardiac cycle? Check all that apply...

A: For a single complete heartbeat, the pattern of the heart's contraction and relaxation is referred t...

Q: what is the amount of solute in a solution in terms of osmolarity and tonicity?

A: A solution is formed when solid, liquid, or gas is homogenously mixed with a liquid. The solution co...

Q: Consider venous return. Which ONE of the following could increase venous return?  A decrease in symp...

A: Venous return is the rate of blood flow back to the heart. It normally limits cardiac output. 

Q: Define the reflex arc? Also write down its steps?

A: Involuntary action or automatic actions are the action that are not in one's control . These action ...

Q: What are the common pathologies associated with the hip and thigh?

A: Hips and thighs contain pelvis, hip joint, femur, hip muscles, inner hip muscles and mnemonic. Pelv...

Q: which of the following a correct development sequence a. Neural plate, proliferation, neural groo...

A: The neural plate is a crucial developmental component that acts as the nervous system's foundation. ...

Q: 1. How are electron microscopes different from light microscopes and how is their ability to observe...

A: Introduction: A microscope is a scientific tool that is used to look at items that are too tiny to v...

Q: Match the number with the corresponding cranial nerve. (Look closely at 11 and 12.)

A: Cranial nerves originate from the brain and they are a total of 12 in number. They are named accordi...

Q: define metabolism and its two subdivisions? Help please.

A: Each class of coenzyme has a specific substrate that produces the product. They use energy currency ...

Q: When most people refer to a "spinal nerve" they are actually talking about the. O anterior ramus ram...

A: Spinal nerve: The part of the peripheral nervous system includes the spinal nerve. There are 31 pai...

Q: Label name in this figure?

A: Muscles of the posterior part of the leg: It contains several muscles for the function of plantar fl...

Q: Use your knowiedge of directional terms to relate the folon anatomicaly in a short sentence. Ex. toe...

A: Health care providers and anatomists utilize vocabulary that can be confusing to the uninitiated; no...

Q: 2. 3.

A: The pelvis is the area that lies between the abdomen and the lower appendages. The pelvis is compris...

Q: 10. How many ATP molecules are produced by anaerobic respiration of glucose during short duration, h...

A: Depending on the presence of oxygen, respiration can be of two types: Aerobic respiration. Anaerobi...

Q: A 15 year old football player is tackled during a game and the epiphyseal plate of the left femur. W...

A: Introduction: An epiphyseal plate is a group of cartilage located between the primary and secondary ...

Q: 1. 2.

A: MThe white blood cells are part of the immune system of the body. Granulocytes(neutrophils,eosinophi...

Q: What action potential of myocardial cells know the function of each channel and the process?

A: Cardiovascular activity is a short-term change in electrical activity in the lining of the heart cel...

Q: The process of intake of oxygen and release of carbon dioxide is classified as? *     a. Cellular Ex...

A: Lungs are the main Respiratory structure which comprises of :-  1 ) Bronchi  2 ) Bronchioles  3 ) Al...

Q: Explain your skin's response to a drop in body core temperature.

A: The skin is an organism's outermost protective layer. The skin protects us from microorganisms and t...

Q: Explain the neural regulation of respiration and the related reflexes.

A: Respiration is the process of inhaling oxygen-rich air into the lungs and exhaling the carbon dioxid...

Q: 1.what factors might account for a difference in the acuity of the two ears? Explain. 2. Why is it ...

A: Auditoty acuity is the clarity or clearness of hearing, a measure of how well a person hears. It may...

Q: Discuss mitotic rate in the epithelium, and why it makes epithelium vulnerable to traditional chemot...

A: Epithelial cells comprise the skin and skin-like linings that coat internal organs, giving organs a ...

Q: You enrolled 6,500 men in 2005 and followed them for 10 years. Liver cancer is your outcome; none of...

A: A confounder in any statistical study of relationships between risk factors and outcomes has a disto...

Q: Discuss the Effects of aging on vision using illustration.

A: When a person hits middle age, their eyes become less flexible and less able to become thick to focu...

Q: Describe the anatomical relationship of the white and gray rami communicantes to the spinal nerve, a...

A: There are a total of 31 pairs of spinal nerves in humans. Based on the location these nerves are nam...

Q: Describe the major structural and functional regions of a sperm.

A: Sperm cells are gametes which are produced in the testicular organ of the male human beings and anim...

Q: What are target organs? What are their roles in the endocrine system?.

A: 'Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: What is colon cancer

A: Answer: COLON : It is the tube like structured organ , known as the largest part of the large intest...

Q: Name effector sites for calcium homeostasis?

A: The effector organs are any organs or glands that perform a specific action under specific stimulus....

Q: Litter size, and calving interval can be measure in chicken. True or False

A: "Poultry farming" is the practice of raising domesticated fowl (birds) for their meat and eggs. The ...

Q: Biceps femoris Gracilis lliotibial Tract Rectus femoris 7 Sartorius 9. Semimembranosus Semitendinosu...

A: A muscular strain (also known as a muscle tear or rupture) is a common injury, especially among athl...

Q: Brite a brief description of the anatomy on male reproductive system?use at your own words?

A: We know that The Reproductive system of humans ensures the continuation of the existence of the huma...

Q: Slide name Viewed at Yox Dicots Jascalar cylindel. ーMem Phloem CENTRAL VASCULAR BUNDLE MAGNIFIED Vas...

A: The thin transverse section of roots, leaves and stems are usually observed under different power of...