Question. Define Stimuli and Response?

Answer. Stimuli Those factors which carry response on certain things like light, temperature etc., Response. When receive signal the action of affecter happens.

Question. How brain is protected?

Answer. Cranium and meninges.

Question. what’s paralysis?

Answer. All loss of muscle function. Damage the central systema nervosum.

Question. Write its symptoms?

function. Damage throughout body. Lower body side all four limbs.

Question. what’s meant by myelin sheath?

Answer. carboxylic acid layer around Schwann cell is understood as medullary sheath.

Question. what’s spindle cord?

Answer. Bundle of nerves its initiate brain somatic cell and continuous on a lower back.

Question. what’s somatic nervous system?

Answer. its response which is our control and due to our wish.

Question. How unicellular organisms coordinate their functions? 

Answer. Organisms show coordination response against chemical stimuli.

Question. How ears maintain body balance?

Answer. sense organ and vestibules both are help to take care of our body balance. Semicircular contain any nerve which control the movement of head and vestibule’s function control posterior body side.

Question. Define coordination with its two type?

Answer. When tissues and organ work together is named coordination. Nervous coordination and chemical coordination.

Question. what’s different between receptor and affecter?

Answer. The organ or tissues which detect stimuli is named receptor and people which show action is understood as affecter.

Question. Write down the function of thalamus?

Answer. Connection between all parts of brain and medulla spinalis. Receive and modify all message to other part.

Question. Write down the structure of internal ear?

Answer. It compose of three parts cord. Receive cochlea. internal ear central part is vestibule cochlea is formed of three ducts which wrap around one another.

Question. what’s myopia?

Answer. Eye ball elongation is named myopia.

10th Biology Chapter 11 – Homeostasis Notes

Question. what’s function of parathormone?

Answer. Parathormone enhance the extent of calcium in blood more salts absorbed from the bone and send to blood.

Question. Write the function of dendrite and axon?

Answer. The dendrite conduct impulses toward cell body and axon conduct far away from the cell body.

Question. What are Salutatory impulses?

Answer. Those impulses which skip the world of medullary sheath from node to node.

Question. What are meninges?

Answer. Three layers of brain covering is understood as meninges.

Question. Write down the function of midbrain?

Answer. Receive information and send it to forebrain.

Question. what’s ganglion?

Answer. Cell body neurons aggregation is named ganglion.

Question. Write two function of oxytocin?

Answer. Stimulate the contraction of uterus, and necessary for ejection of milk.

Question. Define color blindness?

Answer. Fail to differentiate different between colors

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Define thermoregulation?

Answer. Balance the amounts of water and salts concentration is named thermoregulation.

Question. Define osmoregulation?

Answer. Internal liquid body substance maintained is named osmoregulation.

Question. Write the parts of name of urinary system?

Answer. Maintained bladder, and urethra.

Question. What’s hypo-tonic urine?

Answer. Excess secretion of water in urine.

Question. What’s hyper-tonic?

Answer. Shortage of water in liquid body substance.

Question. What’s meant by osmosis?

Answer. When water move from higher concentration to low concentration is named osmosis.

Question. Define hydrophytes?

Answer. Those plants which sleep in water

Question. Define xerophytes?

Answer. Plants sleep in dry condition is calls xerophytes.

Question. How plants secrete their metabolic waste?

Answer. Excrete their waste in body as a harmless substance then convert nontoxic insoluble substance. Some waste substance. Some.

Question. What’s homeostasis?

Answer. Maintenance of internal body condition to form at equilibrium state.

Question. What’s excretion?

Answer. Elimination of waste is named excretion.

Question. What’s meant by pressure filtration?

Answer. Blood enter the kidney through arteria realis then go glomerulus so pressure of blood is high and water salts glucose urea of blood more pressurize the glomerular.

Question. What’s the dimensions and weight of human kidney?

Answer. Each and every kidney is about 10cm long, 5cm wide and about 4cm thick and weight about 27 grams.

Question. What role is main played by lungs in homeostasis?

Answer. Lungs maintain the concentration of co2 in blood. Carbon dioxide produce they perform respiration.

Question. What’s kidney failure?

Answer. When kidney doesn’t perform its function properly.it cause renal failure.

Question. Name the metabolic wastes produced in conifers and kesar tree?

Answer. 1. Conifers resins. 2. Keara gums.

Question. What’s lithotripsy?

Answer. Removal of stones from kidney. In which non electrical technique use and waves falls on stone from outside of the body.

Question. What’s tissue rejection?

Answer. They reject the kidney when tissue protein not match.

Question. Define dialysis?

Answer. Artificial cleaning of blood

Question. Define guttation?

Answer. Drops of water present on the side of leaves is named guttation. Surface of leaves is called guttation.

Download 10th Biology Chapter 10 Notes Gaseous Exchange in Human

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