Explain how potassium is secreted in the DCT? T[K*] 3Na+ 3Na* 3Na* Aldo Kir4.1-5.1 2K+ 2K+ 2K+ ; Depolarization of membrane >1[CH] MR WNK→SPAK SGK1 NCC NCC NCC HENACE ROMKE GENAC ROMK Maxi-K (-charge) Increased >K+ flow Na+

Q: Diagrammatically represent the origin of cranial nerves. quick

A: Introduction: The set of twelve paired nerves originating from the brain directly are known as crani...

Q: How do the islets of langerhans interact with the acinar cells in the pancreas.

A: Islets of Langerhans, also known as islands of Langerhans, are irregularly shaped patches of endocri...

Q: te 4.  neuron 5.  smooth musc

A: The collection of genes which coding for MHC molecules present on the nucleated cells surfaces is ca...

Q: Distinguish among primordial, primary, secondary, andmature follicles.

A: Introduction: The ovaries have two primary functions mentioned below: Ovaries produce and discharge...

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A: The pharynx is a muscular tube that connects the oral and nasal hollow space to the larynx and esoph...

Q: III. B. 2. Write in the anatomical name of each upper extremity joint and B shown below. Label the a...

A: Joints are the specialized articulation found between two distinct bones of the skeletal system of t...

Q: Describe the major ligaments holding the uterus in place.

A: The hollow organ which is pear shaped present in the pelvis of the woman is called as uterus. The de...

Q: what are some misconceptions about sex?

A: Reproduction can serve two distinct purposes. The two distinct purposes of reproduction are producin...

Q: If a molecule of nucleic acid has an OH at the 2nd carbon on the sugar molecule, that nucleic acid i...

A: Nucleic acids are the ones that constitute the genetic material of all living organisms. The two mos...

Q: Refer to the figure below. I II III IV Reference: Ref 25-7 According to the diagram, the highest blo...

A: Blood pressure can be defined as the force of blood being exerted on the walls of your blood vessels...

Q: Define self-esteem. Give two examples of why people desire or seek higher self-esteem

A: The different types of self-esteem are : a. High self-esteem: The subjects love themselves and accep...

Q: 6. M

A: The Urinary System is a collection of organs in the body that filter excess fluid and other pollutan...

Q: Define tissue engineering and describe why it is needed

A: Cell is an elemental unit in the body level of organization . The numerous cell combine with each ot...

Q: How does the absence of ADH cause the production of alarge volume of dilute urine?

A: ADH ( antidiuretic hormone )  ADH is also called vasopressin. It is involved in controlling BP.  It ...

Q: Describe the structure of the testes, the specializedcells of the testes, and the process of spermat...

A: The reproductive system of a male performs functions like secreting the reproductive hormones, produ...

Q: Explain how pain is reduced by analgesics and how it can be modified according to the gate control t...

A: Analgesics are pain-relieving drugs. Analgesics, unlike anaesthetics used during surgery, do not swi...

Q: FRQ: Explain the importance of foramen in the skeletal system. Use specific examples and language fr...

A: The bones are the vital body parts that are responsible for providing structural support to the soft...

Q: diagram depicts

A: The gastrointestinal tract and the liver, pancreas and gall bladder form the digestive system. The m...

Q: 28 Drugs known as potassium-sparing diuretics work by blocking the effects of aldosterone on the kid...

A: Kidneys control blood volume and composition, as well as blood pressure, pH, and glucose levels. The...

Q: Identify the specific structure pointed (topic: lymphatic system)

A: Like other organ systems, lymphatic system is a complex network of vessels, tissue, and organs (call...

Q: Define the SIX (6)  main systems of the body and their major functions

A: The body systems are vital for our survival and to perform our day-to-day activities. They are of di...

Q: On occasion, vomit may accidentally be inhaled, or aspirated. Follow the route by hich vomit leaves ...

A: Th act of vomiting is the forceful expulsion of contents from the stomach through the mouth and rare...

Q: Describe the actions of natriuretic peptides, how is it activated and where are released.

A: The NPPA gene encodes atrial natriuretic peptide (ANP) or atrial natriuretic factor (ANF), a natriur...

Q: Lec 13 1. Explain why damaged cartilage takes a long time to heal. What are the advantages of articu...

A: Cartilage offers a range of functions, including resisting compressive pressures, increasing bone re...

Q: Match the letter to the correct brain structure on the picture of the human brain below: В A v [ Cho...

A: The diagram shows the representation of the brain and the structures associated with the brain and r...

Q: 16. Endorphins act as natural opiates can be classified as a _________________ neurotransmitter. a....

A: When ingested into a living system, drugs are any chemical compounds that affect/alter the metabolis...

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A: Integumentary system is one of the body system which envelope or present around the body . It compri...

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Q: Describe how PAH is used to determine renal plasma flow.

A: Renal plasma flow is the amount of blood plasma delivered to the kidneys per unit time. Blood goes t...

Q: Figure 12.1 A. Anus B. Ascending colon C. Cecum D. Descending colon E. Duodenum AB. Esophagus AC. Il...

A: Digestive system is a part of body system in which food material that enter inside the body get dige...

Q: What is the law of specific nerve energies? a. A stronger physical stimulus activates a larger numbe...

A: Each sensory nerve, no matter how it is stimulated, releases an energy specific to that nerve.  

Q: epiphyseal closure                 A. cortical bone and trabecula bone merge.                 B....

A: Estrogen released from the female ovaries and testosterone from testis in the males initiates closur...

Q: Define tubular load and tubular maximum.

A: Introduction: The nephron is referred to as the kidney's functional unit. There are approximately 1 ...

Q: Which of the meningeal layer forms partitions in the skull?  a. pia mater b. arachnoid mater c. m...

A: Meninges are the outer covering of the brain covered by three layers which protect the brain as well...

Q: 3. Why are more women than men knock-kneed?

A: Knock knees is a condition where the knees slant internal while the lower ankles stay dispersed sepa...

Q: Match the letters to the correct structures on the sheep brain below: A V [Choose ] Optic Nerve Corp...

A: Gross Anatomy is a part of biology which deals with the macroscopic study of the body structures. 

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A: We know that Blood is the fluid that carries carbon dioxide, oxygen, and other nutrients. Blood coll...

Q: 1 Label the following parts of the kidney on Figu O Major calyx O Minor calyx Renal artery Renal cap...

A: Introduction:- Kidneys are present in pair in vertebrates as well as some of the invertebrates. they...

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A: Leading a physically fit and active lifestyle is primary for an optimal health status. A well planne...

Q: 47. Compare and contrast the mechanism of action of water-soluble hormones versus the lipid-soluble ...

A: "Hormones" are chemical substances produced by our body's endocrine system, which releases the hormo...

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A: Introduction:- The process of bone formation by osteoblast called ossification or osteogenesis. it b...

Q: Describe structures, features, etc. that protect the central nervous system from harm.

A: Central nervous system is very important in the perspective of regulation and coordination of differ...

Q: The cross bridges of the sarcomere in skeletal muscle are made up of                 A. myelin.  ...

A: Calcium is required for muscle contraction .A muscle is made up of actin and myosin .Actin are thin ...

Q: Explain the blood supply of the kidney.

A: The kidneys are bilateral bean shaped organs , reddish brown in colour located in the posterior abdo...

Q: How is the production of HCO3− in the pancreas similar to production of H+ in the gastric gland?

A: The pancreatic glands contain then CFTR protein in the apical part which is  cAMP mediated protein. ...

Q: Anatomy & Physiology Laboratory Manual 10 11 DESNOYER O 12

A: The structural and functional unit of the kidney is called nephron. Most (85%) of the nephrons are p...

Q: 30 29 27 26 25 24 23 21 22 20 19 18 17 16 1 15

A: From the mouth to the anus, the digestive system is made up of a collection of hollow organs connect...

Q: Which adult brain region(s), if destroyed can lead to fatality, as it is the control center for auto...

A: Brain: a. Brain is a soft nervous tissue present in the skull of vertebrates that function as the co...

Q: How does ADH regulate water reabsorption in the collecting duct?

A: Kidney is the important excretory organ of our body present in the abdominal cavity. It filters our ...

Q: What is the difference between the right and the left lung? Illustrate and label the parts.

A: The respiratory system is one of the major organ systems of our bodies that helps in breathing. It a...