KPK Board 10th Class Biology Ch 2 Homeostasis Short Questions Answers
KPK Board 10th Class Biology Ch 2 Homeostasis Short Questions Answers
We are providing all Students from 5th class to master level all exams preparation in free of cost. Now we have another milestone achieved, providing all School level students to the point and exam oriented preparation question answers for all science and arts students.
After Online tests for all subjects now it’s time to prepare the next level for KPK board students to prepare their short question section here. We have a complete collection of all classes subject wise and chapter wise thousands questions with the right answer for easy understanding.
We provided 10th class Biology short questions answers on this page of all KPK boards. Students of KPK boards can prepare the Biology subject for annual examinations.
In this List we have included all KPK boards and both Arts and Science students. These Boards students can prepare their exam easily with these short question answer section
Malakand Board 10th classes short questions Answer
Mardan Board 10th classes short questions Answer
Peshawar Board 10th classes short questions Answer
Swat Board 10th classes short questions Answer
Dera Ismail Khan Board 10th classes short questions Answer
Kohat Board 10th classes short questions Answer
Abbottabad Board 10th classes short questions Answer
Bannu Board 10th classes short questions Answer
All above mention KPK Boards students prepare their annual and classes test from these online test and Short question answer series. In coming days we have many other plans to provide all kinds of other preparation on our Gotest website.
How to Prepare KPK Board Classes Short Question Answer at Gotest
- Just Open the desired Class and subject which you want to prepare.
- You have Green bars which are Questions of that subject Chapter. Just click on Bar, it slides down and you can get the right answer to those questions.
Homeostasis: The abilty of an organism to maintain its internal environmental constant is called homesostasis.
Osmoregulation: The maintenance of water and solutes level in the body is called osmoregulation.
Hydrophytes: [ hydro; water – phyte; plant]
Those plants which grow in water or near water are called hydrophytes.
Adaptation: 1. Halophytes are salt tolerator not salt lover.
2. They posses spines. 3. Stem contains water storage tissues.
4. They have thick waxy layer on epidermis of leaves.
Kidney control the composition of blood by osmoregulation and excretion [ – for detail see osmoregulation by kidney].
In our diet mostly calcium and oxilates causes kidney stones which are mostly found in green leafy vegetables and tomatoes.
Lithotripsy: Litho; stone – tripsy; to break
Ø A treatment using ultrasound shockwaves by which a kidney stone are broken down into small particles that can be passed out by the body in urine.
Ø It is done by a machine called lithotripsy.
Ø It is a non surgical method which is used to break up stones present in kidney, ureter and uninary bildder.
Skin plays a role in protection, excretion and temperature regulation. In humans skin has been adapted as the organ for thermoregulation. Our normal body temperature is 37 ˚C. during exercise and metabolism of food heat is produced in result of witch body temperature rises. To lower the temperature again skin contains sweet glands by the help of which it decreases the temperature by glands by the help of which it decreases the temperature by seating.
If the body temperature cools from normal vasoconstriction occurs and also fats beneath skin prevent heat from loosing. By performing the above function we can say that skin as a homeostasis organ.
Renal failure.
