Label the parts of a hair follicle: Sebaceo gland * Hair shaft * Hair bulb * Hair root Hair papilla 1 2 3

Q: What is this image and the different parts of it explained?

A: The study of tissues is called histology. It has huge application in diagnosis of disease by microsc...

Q: IDENTIFY THE COMPONENTS OF THE SHOULDER A В Match the following: Bursa * Glenoid labrum * Synovial m...

A: The shoulder joint is also known as the glenohumeral joint. It is prominent example of a ball and so...

Q: Explain why damaged cartilage takes a long time to heal. What are theadvantages of articular cartila...

A: Cartilage can be described as one of the important structural components of the human body. Cartilag...

Q: Predict the response of a target effector to autonomic input on the basis of the released signaling ...

A: The autonomic nervous system is a part of the body's peripheral nervous system, and it is further di...

Q: Some parasympathetic preganglionic neuron cell bodies are housed within the a. hypothalamus. b. sacr...

A: Introduction: Ganglia is an ovoid-shaped structure comprising cell bodies of glial cells and neurons...

Q: Ken James comes to the physician’s office with a complaint of severe back pain. The pain is located ...

A: The back pain may be referred to as a dull ache or pain felt in the back that sounds shooting or pie...

Q: Describe the structural and functional properties of cardiac muscle, and explain how it differs from...

A: In humans, the muscular system is divided into three primary muscle types: smooth, cardiac, and skel...

Q: Define cornea

A: The cornea can be defined as the transparent portion of the eye which is present at the front. It is...

Q: What causes the myosin head to move into the 'cocked' position after it is released from actin?   Gr...

A: The contraction of muscle occurs due to the interaction of contractile proteins (thin actin and thic...

Q: Plasma solutes enter the tissue fluid mosteasily froma. continuous capillaries.b. fenestrated capill...

A: Capillaries are tiny blood-containing vessels that bind arterioles to venules. They are the smallest...

Q: The pigment producing cells that are found in the layer indicated by the arrow are called Miller

A: Hi! Thanks for your question. As you have posted multiple questions and have not mentioned which is ...

Q: A chiral amine A having the R configuration undergoes Hofmannelimination to form an alkene B as the ...

A: What are the structures of A and B?

Q: Briefly describe what happens to the myelin sheat and how it disrupts nerve function in patients wit...

A: Multiple sclerosis (MS) is a disabling condition that affects the central nervous system (CNS), i.e....

Q: Describe some effects of aging on the eye and the ear.

A: The special senses present in an organism's body include sight, hearing, olfactory, touch, and balan...

Q: Which organs of the digestive system come in contact with food, and what are some of their digestive...

A: The human digestive system is made up of the digestive tract and digestive accessory organs. Digesti...

Q: Diisopropyl fluorophosphate is an insecticide that works by binding with cholinesterase enzyme. Whi...

A: Neurotransmitters are chemical substances that are responsible for the transmission of an impulse vi...

Q: What are the components of the renal tubule?

A: Renal tubule referred to as a tubular structure present in the kidney that is responsible for removi...

Q: Which of the following contains blood with the lowest oxygen content? a. aortab. left atriumc. right...

A: Introduction: The cardiovascular system comprises the heart and blood vessels. It is the body's tran...

Q: What are the main terminal branches of the brachial plexus, andwhat muscles do these terminal branch...

A: The brachial plexus is a network of nerve fibres of the upper limb. It commences in the root of the ...

Q: Which ganglion is responsible for cutaneous sensations of the face? a. otic ganglion b. vestibular g...

A: In human anatomy, ganglion can be described as a group of neuron cell bodies found in the peripheral...

Q: Inspiration Expiration 0.5 0.4 5 0.3 0.2 0.1 Seconds If tidal breathing typically involves 10% of th...

A: Tidal breathing is another term for the normal and restful breathing involving inhalation and exhala...

Q: Which structure is located where the esophagus penetrates the diaphragm? a. esophageal hiatus b. car...

A: Esophagus referred to as a muscular tube-like structure responsible for connecting mouth and stomach...

Q: Define diastole

A: In Anatomy and physiology, diastole can be defined as the heart cycle period when there occurs relax...

Q: Which of the following statements correctly describes the process of hearing? Select one: a. The hai...

A:    The human ear serves as an amazing transducer, converting sound energy to mechanical energy to a ...

Q: The utricle and saccule are located in the inner ear. They contain otoliths on top of gel-like fluid...

A: Utricle and saccule are the sense organs of linear acceleration. They are located in the inner ear. ...

Q: Which structures unite to form a spinal nerve?

A: A spinal nerve is a part of the peripheral nervous system, whose function is to form a connection be...

Q: What happens to contraction of a muscle cell if some of the Ca2+ that was released during a contract...

A: Muscle contraction occurs by the generation of action potential which will reach the muscle fiber an...

Q: Explain why it is advantageous for the articular cartilage neverto become ossified.

A: Articular cartilage covers the ends of bones to build a low-friction environment and support at the ...

Q: In the photomicrograph below of compact bone tissue, find and label the indicated structures Osteon ...

A:    Bone is a living tissue. Bone is a form of mature connective tissue, it consists of cells and an ...

Q: Compare and contrast: membrane-bound receptors v. nuclear receptors Characteristic Membrane-bound Nu...

A: Introduction: A specialized modified sensory nerve-ending that undergoes depolarization in response ...

Q: what is the function and importance of a cell in an organism? essay

A: The cells are basic structural and functional units of life. The human body contains many types of c...

Q: Label the following: Zygomatic arch * Foramen ovale * Foramen spinosum * Foramen lacerum * Jugular f...

A: The cranium makes the cranial cavity that enclose and protects the brain and brainstem. It consists ...

Q: The epiphyseal plate of a growing long bone in a child is classified as a ________.a. synchondrosisb...

A: Classification of joints is specified the degree of mobility exhibited by the joint. A synarthrosis ...

Q: List the planes in which each of the follow-ing shoulder girdle movements occurs. List therespective...

A: Introduction: The shoulder girdle links the upper limbs with the axial skeleton. It comprises the cl...

Q: Which type of embryonic tissue develops into nephrons?

A: The structural and functional unit of the excretory system's organ called the kidneys that comprise ...

Q: How anatomy is useful to study dissection of human body?

A: Introduction: Human anatomy is the branch of science dealing with the human body structure. The huma...

Q: A runner notices that the lateral side of her right shoe is wearing muchmore than the lateral side o...

A: There are various movement occurs associated with joints of body. some of joints are move limited to...

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A: contains the photoreceptors (rods and cones)- G (retina) Glaucoma results if this fluid is not drain...

Q: What are the six characteristics of living things? Brieflyexplain each.

A: Cells are known as the biological and functional unit of life. The structure of living organisms are...

Q: Which of the following is NOT a reason why a reflex arc is faster than a normal nerve transmission? ...

A: A reflex or reflex action is an involuntary movement in response to a stimulus. It is made possible ...

Q: What structures form from each of the three germ layers? Give specific examples.

A: There are three germ layers: ectoderm, mesoderm, and endoderm The ectoderm forms organs such as hair...

Q: Identify the body’s four basic types of tissues and describe their roles.

A: In physiology, the term tissue can be described as a level of organization in multicellular organism...

Q: Which of the following substances is least able to cross the blood-brain barrier? a. water b. sodium...

A: The blood-brain barrier (BBB) is a barrier that is physiological and restricts substances that circu...

Q: Describe the regulation of clot formation and how clotsare removed.

A: Blood is a body fluid forming a part of the circulatory system. The blood circulating through the ci...

Q: Discuss the use of testosterone (and its synthetic analogs) and growth hormone on muscle growth and ...

A: The endocrine system is a system of glands that regulate the physiological processes by synthesizing...

Q: 29-Which of the following statements concerning vascular headaches is true? a)Vascular headaches are...

A: Headaches can be referred to as a condition in which there occurs extreme pain in the head or upper ...

Q: Compare and contrast: membrane-bound receptors v. nuclear receptors Characteristic Membrane-bound Nu...

A: The various types of cells making up different tissues and organs of the body are required to commun...

Q: Brett, who always wore tight shoes, noticed that the soles of his feet had thickened in places. What...

A: The type of shoe one wears does help in deciding various aspect of body ranging from body parts to t...

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A: Exercises play a major role in increasing and improving the health of our body. Through continuous p...

Q: question 4  the two arrows are pointing to the heart tissue called __________________?

A:   Heart is the major organ of the cardiovascular system. It is the mesodermally derived organ and it...