The changes of the epithelium are observed at the patient after prolonged inflammation of the nasal cavity mucous membrane. What epithelium has been changed?

Q: The fibers responsible for the "first pain" and the "second pain" are Type IA alpha fiber; C fibe…

A: Pain fibers There are different types of fibers that are responsible for carrying pain signals.…

Q: In most instances the sympathetic and parasympathetic have opposite effects on effectors where they…

A: Nervous system is the main center for processing of information and it's response in animals , it…

Q: Explain the chemical digestion in small intestine.

A: Introduction: The small intestine is that part of the digestive system that is involved in complete…

Q: The result of renal autoregulation is(are): OA. Minimize loss of water in urine after an increase of…

A: The renal autoregulation is a protective mechanism by which the kidney protect the injury to its…

Q: (a) Define hormone. (b) Name a hormone secreted by a muscle cell and a hormone secreted by a…

A: The endocrine system consists of glands like pituitary glands and organs like reproductive organs…

Q: What is the function of thymus

A: Thymus is a primary organ of immune system. It is located in the upper part of the chest between the…

Q: As a fetus develops, the amount of cartilage: a. none of the above Ob. stays the same O c. increases…

A: Babies are born into the world with bits of cartilage that will ultimately turn into the hard…

Q: List five proteins of the myofilaments and describe their physical arrangement?

A: Muscles are the soft tissue found in our bodies. Muscles work to create strength and movement. They…

Q: Ch. 8: A structural abnormality which results in the urethra being on the dorsal surface of the…

A: Congenital disorder or a congenital anomaly refers to a condition that is present in an infant right…

Q: .The lungs are divided into sections called A. mesenteries B. lobules C. secondary bronchi D.…

A: Lungs: They are a pair of respiratory organs. They lie in the thoracic cavity on either side of the…

Q: True or False: The presence of epithelial allows molecules to move in the cellular or paracellular…

A: The given statement is a correct statement so the answer is True.

Q: G M H K D F A B A. Insulin-stimulates the cells to stimulates the release of thyroid hormone take up…

A: The endocrine system is a vital ductless system of the human body that is concerned with the…

Q: This muscle type is described as interconnected, connecting as one. a. skeletal O b. visceral O c.…

A: Muscles are delicate tissues. Numerous stretchy fibers make up your muscles. Every human have more…

Q: The extensor digitorum is the only muscle involved in extension of all four fingers. True or False…

A: The extrinsic extensor muscles of the arm are found towards the rear regions of the forearm and are…

Q: Elaborate stages of female sexual response.?

A: We know that A series of emotional and physical changes that occur in the female when she becomes…

Q: Which type of kidney stone is made from this crystal?

A: Nephrolithiasis, or kidney stone disease, is a crystallopathy in which a solid piece of material (a…

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: During ejaculation sperm travel in the follwoing order 1-seminferous tubles-ductus (vas)…

A: Ans. The testes, scrotum, spermatic ducts, male accessory glands, and penis are all parts of the…

Q: Explain the use of a full blood count

A: A total or complete blood count  is a blood test used to assess your general health and to recognize…

Q: 6) Which of the hormones below arelis responsib A) atrial natriuretic peptide B) thyroxine C)…

A: 6) Option D:  ADH ADH is the hormone responsible for water reabsorption.

Q: The statement that the majority of sodium is contained outside cells tells us that: O A. The amount…

A: Voltage is the measure of potential energy generated by a separated charge. It is measured in volts…

Q: Enumerate all: 1. Longest cranial nerve  2. Smallest cranial nerve 3. Largest cranial nerve 4.…

A: Introduction: All the nerves originating from the spinal cord and brain form part of the peripheral…

Q: Describe the surface structure (villi and microvilli) and the contribution that it makes.

A: Small intestine is one of the major organ responsible for the nutrition absorption. The mucosa wall…

Q: Label the following diagrams.

A: The picture shows the diagram of brain and spinal cord.  Brain and spinal cord constitutes the…

Q: Which muscles has a convergent pattern of fascicles? choose correct option. a. biceps brachii b.…

A: We know that a bundle of skeletal muscle fibers encircled by Perimysium, that is, a kind of…

Q: List the events occur at the neuromuscular junction

A: A chemical synapse between a motor neuron and a muscle fibre is known as a neuromuscular junction…

Q: Which of the following statements is TRUE about the reproductive system? 1-The name of the gene…

A: The true statement is option 2- The clitoris and the head of the penis(glans penis) actually rise…

Q: How to maintain body weight.?

A: Maintaining a healthy body weight is important as it prevents the risks of developing disease…

Q: What is the difference between Central and Peripheral Nervous System?…

A: The brain, spinal cord, and a sophisticated nerve network are all parts of the nervous system. The…

Q: Just the Highlights Actions of Sympathetic and Parasympathetic Divisions e parasymp In the following…

A: The sympathetic and parasympathetic divisions of the autonomic nervous system (ANS) are present.…

Q: What are the three regions of the kidney, and how do they differ structurally? What is the…

A: Our kidneys play numerous crucial roles in maintaining the balance of our bodies. They eliminate…

Q: Question 22 Fretting corrosion is a type of corrosion that is directly caused by abnormal pH around…

A: Option:B False

Q: What are the four basic tastes? What is the fifth taste that has been proposed Have you ever…

A: Note : We are supposed to answer three subpart of a question According to our guidelines, please…

Q: Name the parts of a nail. Which part produces most of the nail?

A: The keratins plate-like structure found in primates at this finger and toe tip that resembles the…

Q: The role of the cerebellum is to control a. balance.. b. breathing. c. heartbeat. d. awareness.

A: The brain is the part of our body. It is an organ with three pounds that control our body. The body…

Q: 3-How do autonomic and skeletal motor neurons differ in terms of 
neurotransmitters, receptors, and…

A: The peripheral nervous system (PNS) is divided into the autonomic nervous system (ANS), also…

Q: 4. Study the following illustration and draw the scheme of defecation reflex: stimuli → afferent…

A: Defecation reflex is evacuation of feacal matter from rectum due to stimulation of afferent nerve…

Q: We should never forget the important fact that a small part of our DNA occurs in the plasma membrane…

A: Hello  Dear student , due to time constraints i will be answering your 1st question here ,kindly…

Q: Which lobe of the cerebral cortex is responsible for generating motor commands? a. temporal b.…

A: We know The cerebral cortex can be described as the brain's outer layer made up of grey matter,…

Q: Where are epithelial tissues found in the body?

A: Epithelial tissue are one of the basic unit of the body. In body epithelial tissue are present as…

Q: 19. The amount of air remaining in the alveoli after exhalation is referred to as __. A.…

A: Lungs: They are a pair of respiratory organs. They lie in the thoracic cavity on either side of the…

Q: what are Axons coated with this electrically insulating substance have higher conduction velocities…

A: The basic building blocks of the brain and nervous system are neurons, commonly known as neurones or…

Q: What is the effect of applying the Na*/K+-ATPase blocker ouabain on a cortical neuron? OA.…

A: Na+/K+ ATPase pump is transmembrane enzyme found on the cells which manage concentration of Na+ and…

Q: he ________ exocrine gland stores its secretion until the glandular cell ruptures, whereas the…

A: An organ is a collection of tissues, and a number of organs are grouped into organ systems. The…

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

A: The motor component of the ANS (autonomic nervous system) is divided into the sympathetic division…

Q: Where is calcium stored in the myofiber? Sarcomere Sarcoplasm ● Sarcolemma Sarcoplasmic reticulum

A: Sarcoplasmic reticulum is the organelle which stores calcium in the myofiber. The correct answer to…

Q: Put these events that occur in skeletal muscle in the correct chronological sequence: 1. Opening of…

A: Muscle contraction is a major phenomenon associated with the functioning of the myofibril occurring…

Q: B- A NA

A: Blood is a fluid tissue that transports oxygen and nutrients to all parts of the body; also, it…

Q: 16. Chordae tendineae depart from the heart valves to the papillary muscles in the __

A: The heart is derived from the mesoderm. It is present in the thoracic cavity.

Q: A patient has been found to have a marked dilatation of the saphenous veins in the region of…

A: Option C: cava inferior ( inferior venacava) Caput medusae is the name for a cluster of swollen…