Description : In multicellular organisms, there are different kinds of cells that are organized into tissues and organs to perform special functions. What is the function of a skin cell?
Last Answer : to protect the body from foreign substances
Description : In which diseases of the following organs, isoenzymes LDH-1 and LDH-2 will be released in plasma? (A) Kidney, R.B.C and Liver (B) Heart, Kidney and R.B.C (C) Heart, Kidney and Liver (D) Heart, Lungs and Brain
Last Answer : Answer : B
Description : In the human body, which of the following organs is responsible for water balance? (1) Heart (2) Liver (3) Kidneys (4) Lungs
Last Answer : (3) Kidneys Explanation: The kidneys maintain our body's water balance by controlling the water concentration of blood plasma. The kidneys also control salt levels and the excretion of urea.
Description : Which of the following organs do the pulmonary arteries service? a) heart b) lungs c) lower trunk and legs.
Last Answer : ANSWER: B -- LUNGS
Description : In the human body, which of the following organs is responsible for water balance ? (1) Heart (2) Liver (3) Kidneys (4) Lungs
Last Answer : Kidneys
Description : Which of the following statement(s) is/are true concerning water movement across cell membranes? a. Water moves only actively through cell membrane transport proteins b. For most cells of ... cells such as the glomerulus of the kidney actively transport water to maintain hydrostatic pressure
Last Answer : Answer: b, c The energetics of water transport across cell membranes is simplified by the fact that water moves only passively due to gradients of hydrostatic pressure or water ... water is distributed at equilibrium. Water distribution is determined entirely by solute to solute distribution
Description : Why 8087 is referred to as Coprocessor? i) Because 8087 is used in parallel with main processor in a system, rather than serving as a main processor itself. ii) Because 8087 is used in serial with main processor in a ... math computations. a) i & iii b) ii & iii c) iii only. d) i only.
Last Answer : c) iii only.
Description : Which term is used to describe the ability of the heart to initiate an electrical impulse? a) Automaticity Automaticity is the ability of specialized electrical cells of the cardiac conduction ... the specialized electrical cells of the cardiac conduction system to respond to an electrical impulse.
Last Answer : a) Automaticity Automaticity is the ability of specialized electrical cells of the cardiac conduction system to initiate an electrical impulse.
Description : Mesothelioma is a type of cancer. The most common area affected in it is the lining of the – (1) heart (2) brain (3) stomach (4) lungs
Last Answer : (4) lungs Explanation: Mesothelioma is a type of cancer that develops from the thin layer of tissue that covers many of the internal organs (known as the mesothelium).
Description : Smog leads to diseases of a) skin b)heart c)lungs d)stomach
Last Answer : c)lungs
Description : Cadmium damages a) Heart b) Lungs c) Stomach d) Liver and Kidneys.
Last Answer : d) Liver and Kidneys.
Description : What kinds of organs are proglottids mostly made of?
Last Answer : ANSWER: REPRODUCTIVE ORGANS
Description : Which of the following statement(s) is/are true concerning the cell plasma membrane? a. The plasma membrane is composed of amphipathic molecules b. The hydrophobic core of the lipid bilayer of the ... contribute to the cell coat d. The membrane proteins of nerve cells are highly voltage-dependent
Last Answer : Answer: a, b, d The plasma membrane defines the boundary of the cell and serves to contain and concentrate enzymes and other macromolecule constituents. The plasma membrane is ... and bear carbohydrate moieties primarily as oligosaccharide chains that contribute to the cell coat or glycocalyx
Description : Mechanical digestion is the fragmentation of food aided by specialized physical structures, such as teeth, previous to extracellullar digestion. The mechanical fragmentation of food helps digestive ... there are mandibles and chewing muscles to triturate food previous to the chemical digestion.
Last Answer : Concerning extracellular digestion what is meant by chemical digestion?
Description : Eukaryotic cell organelles first emerged A.from a specialized lineage of cells within the kingdom Protista B.when prokaryotes engulfed each other and became interdependent C.when bacteria made their first attempts at reproduction D.just before the origin of the animal and fungal kingdoms
Last Answer : B.when prokaryotes engulfed each other and became interdependent
Description : The rspiratory organs are book lungs in
Last Answer : The rspiratory organs are book lungs in A. Arachnida B. Diplopoda C. Chilopoda D. Insecta
Description : Which gas enters the bloodstream through the lungs binds to hemoglobin and reduces the amount of exygen that reaches the body's organs and tissues?
Last Answer : Carbon monoxide
Description : Pneumonia affects which of the following organs of human body? (1) Kidneys (2) Lungs (3) Throat (4) Liver
Last Answer : (2) Lungs Explanation: Pneumonia is an inflammatory condition of the lung affecting primarily the microscopic air sacs known as alveoli.
Description : Which one of the following organs converts glycogen into glucose and purifies the blood? (1) Liver (2) Kidney (3) Lungs (4) Spleen
Last Answer : (1) Liver Explanation: Liver produces bile which is stored in the gall bladder. Liver is the largest gland in the body.
Description : Lungs are the primary organs of (1) Digestion (2) Constipation (3) Perspiration (4) Respiration
Last Answer : (4) Respiration Explanation: The lungs are the primary organs of respiration in humans and many other animals including a few fish and some snails.
Description : Echinococcus developed metacestode stage in visceral organs of man primarily in D A. Lungs B. Kidney C. Eye D. A and B
Last Answer : A and B
Description : Newborns exposed to Chlamydia trachomatis from an infected mother may experience a. Toxic Shock Syndrome or Staphylococcal Skin Disease. b. Dental Caries When the Teeth Grow In. c. Destruction of the Reproductive Organs. d. Disease of the Eyes or Lungs.
Last Answer : d. Disease of the Eyes or Lungs.
Last Answer : Liver
Description : The bones around your chest that protect organs such as the heart are called what?
Last Answer : Ribs
Description : The ability of the heart, lungs, and blood vessels to transport oxygen to muscle cells.?
Last Answer : cardiorespiresatory endurance
Description : Should undesirable tasks, such as cleaning, be a specialized job?
Last Answer : So let’s ask the question: Would you pay someone $25—$30 an hour to sweep your floor?
Description : In `C_(4)` plants , mesophyll cells and bundle sheath cells are specialized to perform, respectively,
Last Answer : In `C_(4)` plants , mesophyll cells and bundle sheath cells are specialized to ... and photorespiration D. Photorespiration and dark reaction
Description : What is specialized nerve cells in the brain are called?
Last Answer : Feel Free to Answer
Description : WHAT ARE A group of cells performing a specialized function is a?
Description : When all cells in the embryo of a multicellular organism are identical. later in development the cells become specialized through a process called?
Last Answer : What is the answer ?
Description : What is the purpose of specialized cells that produce strong odors from the corpse flowers?
Last Answer : Corpse flowers are pollinated by flies. The smell that isgenerated is used to attract the flies for pollination; much asnectar in other plants is used to attract bees and butterflies
Description : What is the purpose of the specialized cells that produce strong odors from the flow what is the purpose of the specialized cells that produce strong odors from the corpse flower?
Last Answer : Need answer
Description : After the union of sperm and egg, the single-celled zygote develops into a multicellular organism with specialized cells by the processes of?
Last Answer : mitosis and diffrentiation
Description : What are the specialized cells of the nervous system called?
Last Answer : neurons
Description : Which of the following statement(s) is/are correct concerning cell junctions? a. The major occluding junction is the tight junction or zonula occludens b. Tight junctions are usually located near ... adjacent cells d. Gap junctions are a type of cell junction specialized for cell communication
Last Answer : Answer: a, c, d Cell junctions are classified as occluding, anchoring, and communicating. The major occluding junction is the tight junction or zonula occludens which connects ... gap junction which is specialized for communication. This junction mediates both electrical and chemical coupling
Description : In cereals, the layer containing specialized cells filled with starch are called
Last Answer : In cereals, the layer containing specialized cells filled with starch are called – Aleuron layer
Description : The organ which involve most frequent hypersensitivity reaction is a) Liver b) Kidney c) Skin d) Lungs e) Stomach
Last Answer : Ans: C
Description : TB disease generally affects of a) Kidney b) Stomach c) Lungs d) Skin
Last Answer : c) Lungs
Description : Which of the following methods is the best method for determining nasogastric tube placement in the stomach? a) X-ray Radiologic identification of tube placement in the stomach is most reliable. ... for air bubbles is not a reliable method for determining nasogastric tube placement in the stomach.
Last Answer : a) X-ray Radiologic identification of tube placement in the stomach is most reliable.
Description : Depletion of ozone layer in the atmosphere causes cancer of a) skin b)stomach c)blood d)lungs
Last Answer : a) skin
Description : Arteries are best defined as the vessels which (a) supply oxygenated blood to the different organs (b) carry blood away from the heart to different organs (c) break up into capillaries which reunite to form a vein (d) carry blood from one visceral organ to another visceral organ
Last Answer : (b) carry blood away from the heart to different organs
Description : Coming from the acid pH of the stomach which pH level does the chyme find when it enters the duodenum? Why is it necessary to maintain that pH level in the small intestine? What are the organs responsible for that pH level and how is it kept?
Last Answer : Entering the duodenum the chyme meets the pancreatic juice under a pH of approximately 8.5. The neutralization of the chyme acidity is necessary to keep adequate pH level for the functioning of the ... chyme acidity; this acidity is also neutralized by the secretion of bile in the duodenal lumen.
Description : The digestive system, also known as systema digestorium , or gastrointestinal system, is composed of the digestive tube organs plus the digestive adnexal glands. The digestive tube is composed of mouth ... (caecum, colon, rectum) and anus. Digestion System - Image Diversity: human digestive system
Last Answer : What are peristaltic movements? What is their role in human digestion?
Description : Which of the digestive organs contains acid? (1) Stomach (2) Small intestine (3) Appendix (4) Colon
Last Answer : (2) Small intestine Explanation: Gastric acid, gastric juice or stomach acid, is a digestive fluid, formed in the stomach. It is composed of hydrochloric acid (HCl), potassium chloride (KCl) ... (NaCl). Gastric acid plays a key role in digestion of proteins, by activating digestive enzymes.
Description : Which of the following organs of the body produces insulin? a) liver b) stomach c) pancreas d) small intestine
Last Answer : ANSWER: C -- PANCREAS
Description : Digestion of PROTEINS begins in which of the following human organs? a) small intestines b) colon c) mouth d) stomach
Last Answer : ANSWER: D -- STOMACH
Last Answer : Small intestine
Description : Which of the following brings back deoxygenated blood from different parts of human body to heart? (1) Veins (2) Arteries (3) Nerves (4) Lungs
Last Answer : (1) Veins
Description : What kinds of foods burn stomach fat?
Last Answer : Here are some effective Tips on how to lose Belly Fat while eating food and foods not to consume. Belly fat is more than a nuisance that makes your clothes feel tight. It’s seriously harmful. One type of ... gmail .com] Remove the Spaces and I will send you all the info you need For Free Of Course
Description : What kind of specialized doctor can help with causes of foot pain?
Last Answer : If you're having foot pain, the first thing you should do is see your Primary Care physician. He may refer you to a podiatrist who specializes in feet.