Which of the following are skin receptors in humans that are sensitive to heat? Are they: a) end organs of Krause b) Meissner's corpuscles c) end organs of Ruffini d) Pacinian corpuscles

1 Answer

Answer :

ANSWER: C -- END ORGANS OF RUFFINI 

Related questions

Description : Choose the correct statement. (a) Nociceptors respond to changes in pressure. (b) Meissner's corpuscles are thermoreceptors. (c) Photoreceptors in the human eye are depolarised during darkness and ... hyperpolarised in response to the light stimulus. (d) Receptors do not produce graded potentials.

Last Answer : (c) Photoreceptors in the human eye are depolarised during darkness and become hyperpolarised in response to the light stimulus.

Description : Organs of Ruffini are receptors of

Last Answer : Organs of Ruffini are receptors of A. Cold B. Pressure C. Heat D. Touch

Description : In which one of the following organisms its excretory organs are correctly stated? (a) Humans - Kidneys, sebaceous glands and tear glands (b) Earthworm - Pharyngeal, integumentary and septal ... Cockroach - Malpighian tubules and enteric caeca (d) Frog - Kidneys, skin and buccal epithelium

Last Answer : (b) Earthworm – Pharyngeal, integumentary and septal nephridia

Description : Where will you look for the sporozoites of the malarial parasite? (a) Saliva of infected female Anopheles mosquito (b) Red blood corpuscles of human suffering from malaria (c) Spleen of infected humans (d) Salivary glands of freshy moulted female Anopheles mosquito

Last Answer : (a) Saliva of infected female Anopheles mosquito

Description : Define RECEPTORS in man. Name different receptor organs in human body.

Last Answer : In a sensory system, a sensory receptor is a sensory nerve ending that recognizes a stimulus in the internal or external environment of an organism. Following are the different sensory ... to temperature, either heat, cold or both  Electromagnetic Receptors's respond to electromagnetic waves

Description : Afferent nerve fibres carry impulses from (a) effector organs to CNS (b) receptors to CNS (c) CNS to receptors (d) CNS to muscles.

Last Answer : (b) receptors to CNS

Description : What is correct to say about the hormone action in humans? (a) Glucagon is secreted by β-cells of islets of Langerhans and stimulates glycogenolysis. (b) Secretion of thymosins is stimulated ... receptors on ovarian cell membrane. (d) FSH stimulates the secretion of estrogen and progesterone.

Last Answer : (c) In females, FSH first binds with specific receptors on ovarian cell membrane.

Description : What is correct to say about the hormone action in humans ? (1) FSH stimulates the secretion of estrogen and progesterone (2) Glucagon is secreted by -cells of Islets of Langerhans and ... stimulated with aging (4) If females, FSH first binds with specific receptors on ovarian cell membrane

Last Answer : (4) If females, FSH first binds with specific receptors on ovarian cell membrane

Description : “A dog’s sense of smell is thought to be over 1,000 times more sensitive than a human’s. They have been used to detect cancer in humans based on smelling breath samples.”

Last Answer : A dog interprets the world predominantly by smell, whereas a human interprets it by sight. A human has about 5 million scent glands, compared to a dog, which can have anywhere from 125 million to ... cancer in people, including smelling it in situ or at stage zero, mostly through human breath.

Description : Do you think that humans should have the right to legally sell their extra organs?

Last Answer : No, because any sale of organs promotes the illegal harvesting of organs, promotes people taking advantage of the poor, and starts to place a dollar value on life.

Description : The testes in humans are situated outside the abdominal cavity inside a pouch called scrotum. The purpose served is for (a) maintaining the scrotal temperature lower than the internal body ... growth of epididymis (d) providing a secondary sexual feature for exhibiting the male sex.

Last Answer : (a) maintaining the scrotal temperature lower than the internal body temperature

Description : ‘Bundle of His’ is a part of which one of the following organs in humans? (a) Brain (b) Heart (c) Kidney (d) Pancreas

Last Answer : (b) Heart

Description : Sheet or broad band of fibrous connective tissue that is deep to the skin and surrounds muscles and other organs of body are

Last Answer : Sheet or broad band of fibrous connective tissue that is deep to the skin and surrounds muscles and ... Epimysium B. Pasicule C. Endomysium D. Fascia

Description : What do skin eyes teeth hair and organs have in common?

Last Answer : Need answer

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 : A vast proportion of our body's weight is made up of (a) bones (b) water (c) organs (d) skin, tissues and organs

Last Answer : Ans:(d)

Description : Which one of the following organs excretes water, fat and various catabolic wastes? (1) Kidney (2) Skin (3) Spleen (4) Salivary glands

Last Answer : (1) Kidney Explanation: The kidneys are essential in the urinary system and also serve homeostatic functions such as the regulation of electrolytes, maintenance of acid-base balance, and regulation of ... a natural filter of the blood, and remove wastes which are diverted to the urinary bladder.

Description : Which one of the following organs excretes water, fat and various catabolic wastes? (1) Kidney (2) Skin (3) Spleen (4) Salivary glands

Last Answer : (1) Kidney Explanation: The kidneys are essential in the urinary system and also serve homeostatic functions such as the regulation of electrolytes, maintenance of acid-base balance, and regulation of ... a natural filter of the blood, and remove wastes which are diverted to the urinary bladder.

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.

Description : Which of the following connective tissue disorders is characterized by insoluble collagen being formed and accumulating excessively in the tissues? a) Scleroderma Scleroderma occurs initially in the ... In polymyalgia rheumatic, immunoglobulin is deposited in the walls of inflamed temporal arteries.

Last Answer : a) Scleroderma Scleroderma occurs initially in the skin but also occurs in blood vessels, major organs, and body systems, potentially resulting in death.

Description : Toxicity of local anaesthetics involves the following organs except: A. Heart B. Brain C. Kidney D. Skin and subcutaneous tissue (p. 324)

Last Answer : D. Dibucaine

Description : Which one of the following organs excretes water, fat and various catabolic wastes ? (1) Kidney (2) Skin (3) Spleen (4) Salivary glands

Last Answer : Kidney

Description : Where are red blood corpuscles formed? -Do You Know?

Last Answer : answer:

Description : Assertion : Lymphocyte are the largest corpuscles. Reason : Nucleus of lymphocyte is large and kidney shaped .

Last Answer : Assertion : Lymphocyte are the largest corpuscles. Reason : Nucleus of lymphocyte is large and kidney ... D. If both Assertion & Reason are false.

Description : Largest corpuscles in human blood are

Last Answer : Largest corpuscles in human blood are A. Erythrocyrtes B. Monocytes C. Lymphocytes D. Basophils

Description : Life span of human white blood corpuscles is

Last Answer : Life span of human white blood corpuscles is A. 24 hours B. Less than 10 days C. 120 days D. 100 hours.

Description : Maximum number of white blood corpuscles is that of

Last Answer : Maximum number of white blood corpuscles is that of A. Basophils B. Neutrophils C. Monocytes D. Eosinophils

Description : Assertion : Epiphysis of long bone is haemopoietic Reason : In epiphysis yellow bone marrow is present which product blood corpuscles

Last Answer : Assertion : Epiphysis of long bone is haemopoietic Reason : In epiphysis yellow bone marrow is present ... D. If both Assertion & Reason are false.

Description : Assertion : Lymphocyte are the largest corpuscles. Reason : Nucleus of lymphocyte is large and kidney shaped .

Last Answer : Assertion : Lymphocyte are the largest corpuscles. Reason : Nucleus of lymphocyte is large and kidney ... D. If both Assertion & Reason are false.

Description : Malpighian corpuscles are present in

Last Answer : Malpighian corpuscles are present in A. Cortex B. Medulla C. Germinal cells D. None of them

Description : Carbon dioxide entering the red blood corpuscles from the tissues is partially taken up by haemoglobin to form (a) carboxyhaemoglobin (b) carbonylhaemoglobin (c) carbaminohaemoglobin (d) carbomoylhaemoglobin

Last Answer : Ans:(a)

Description : Minute, circular discs floating in the blood, which carry oxygen to the tissues, and carbon dioxide away from them, are called (a) White blood corpuscles (WBC) (b) Red blood corpuscles (RBC) (c) Monophylls (d) Erythrocytes

Last Answer : Ans:(b)

Description : The old and worn-out red blood corpuscles are destroyed in (1) Liver (2) Stomach (3) Bone marrow (4) Spleen

Last Answer : (4) Spleen Explanation: Old, "worn out" RBCs are mostly broken down in the spleen. It is the organ that filters the blood, checks it for infection, and removes undesirable substances. RBCs are produced in the red bone marrow of bones. The average life span of erythrocytes is about 120 days.

Description : What is the main purpose of white blood corpuscles? (1) to carry nutrients (2) to combat infections (3) to carry oxygen (4) to give strength

Last Answer : (2) to combat infections Explanation: White blood cells (WBCs), also called leukocytes, are an important part of the immune system. These cells help fight infections by attacking bacteria, ... the body. White blood cells originate in the bone marrow, but circulate throughout the bloodstream.

Description : Fluid part of blood devoid of corpuscles is called - (1) Tissue fluid (2) Plasma (3) Serum (4) Lymph

Last Answer : (3) Serum Explanation: In blood, the serum is the component that is neither a blood cell (serum does not contain white or red blood cells) nor a clotting factor; it is the ... essential factor for the self-renewal of embryonic stem cells in combination with the cytokine leukemia inhibitory factor.

Description : Which of the following blood cells is compulsory for blood coagulation? (1) Platelets (2) Red Blood Corpuscles (3) White Blood Corpuscles (4) Lymphocites

Last Answer : (1) Platelets Explanation: Coagulation is the process by which blood forms clots. It is an important part of homeostasis, the cessation of blood loss from a damaged vessel, wherein a damaged ... vessel. Platelets immediately form a plug at the site of injury, this is called primary homeostasis.

Description : What are the blood corpuscles that help to build up resistance against diseases? (1) Leucocytes (2) Monocytes (3) Neutrophils (4) Lymphoctyes

Last Answer : (1) Leucocytes Explanation: White blood cells, or leukocytes, are cells of the immune system involved in defending the body against both infectious disease and foreign materials. Five different ... human body. Leukocytes are found throughout the body, including the blood and lymphatic system.

Description : At very high altitude, the Red Blood Corpuscles in the human body will : (1) increase in size (2) decrease in size (3) increase in number (4) decrease in number

Last Answer : (1) increase in size Explanation: Red Blood cells contain haemoglobin which is what the oxygen binds with to form oxyhaemoglobin which is then transported to the different cells around the body. Oxygen ... the current number of red blood cells in the body cannot meet the cells demands for oxygen.

Description : Which of the following acts as a resistance against disease in the body? (1) Carbohydrates (2) Red corpuscles (3) Vitamins (4) White corpuscles

Last Answer : (4) White corpuscles Explanation: White corpuscles or the White blood cells (WBCs), also called leukocytes or leucocytes, are the cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders.

Description : Which disease affects the bone marrow and tissues which produce blood corpuscles?

Last Answer : Leukemia

Description : Redblood corpuscles are formed in?

Last Answer : Bonemarrow

Description : Red blood corpuscles are formed in the------? A. Liver B. Bone marrow (Answer) C. Kidneys D. Heart

Last Answer : B. Bone marrow (Answer)

Description : You are required to draw blood from a patient and to keep it in a test tube for analysis of blood corpuscles and plasma. You are also provided with the following four types of test tubes ... bicarbonate (b) Chilled test tube (c) Test tube containing heparin (d) Test tube containing sodium oxalate

Last Answer : (a) Test tube containing calcium bicarbonate

Description : How the transport of O2 and CO2 by blood happens? (a) With the help of WBCs and blood serum (b) With the help of platelets and corpuscles (c) With the help of RBCs and blood plasma (d) With the help of RBCs and WBCs

Last Answer : (c) With the help of RBCs and blood plasma

Description : Blood of Pheretima is (a) blue with haemocyanin in corpuscles (b) blue with haemocyanin in plasma (c) red with haemoglobin in corpuscles (d) red with haemoglobin in plasma.

Last Answer : (d) red with haemoglobin in plasma

Description : What is the proportion of red blood corpuscles and white blood corpuscles in human body?

Last Answer : 500:01:00

Description : Where are red blood corpuscles formed?

Last Answer : In bone marrow

Description : Red blood corpuscles are formed in the A.Liver B.Bone marrow C.Kidneys D.Heart

Last Answer : B.Bone marrow

Description : When a human donor gives a pint of blood, it usually requires how many weeks for the body RESERVE of red corpuscles to be replaced? Is it: a) 1 week b) 3 weeks c) 7 weeks d) 21 weeks

Last Answer : ANSWER: C -- 7 weeks

Description : 1. Where are red blood corpuscles formed? 2. Where was the first session of the Constituent Assembly held? 3. If there were no atmosphere, what will be the length of the day on the earth? 4. ... fainfall less than 20 cms? 20. Who among the following has issued the coin rupee for the first time?

Last Answer : Answer : 1. In bone marrow 2. New Delhi 3. Decrease 4. Equatorial region 5. Rudradaman 6. Stephen Hawking 7. Dada Saheb Phalke 8. 5-6 litres 9. Cold fronts 10. Charaka Samhita 11. Chief Minister ... 14. 1000 cm 15. Surat16. Darbari 17. Dolphin 18. The Cabinet 19. Jammu and Kashmir 20. Shershah Suri