Second Year Biology Chapter 15 Online MCQ Test for 2nd Year Biology Chapter 15 Homeostasis Preparation

FSC Part 2 Biology
Chapter 15 Test

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MCQ's Test For Chapter 0 "Biology FSC Part 2 Chapter 15 Online MCQ's Test"

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Biology FSC Part 2 Chapter 15 Online MCQ's Test

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Question # 1

Nephridia are the excretory structures present in.

Question # 2

The mechanism of evaporative cooling in respiratory tract of dog is known as

Question # 3

For evaporative cooling bats use

Question # 4

Abdomen has a peritoneal cavity, lined by a thin epithelium called.

Question # 5

Mammalian kidney including human is adapted to conserve water upto.

Question # 6

The compound which take part in urea cycle is

Question # 7

The primary structure for eliminating waste products in man are

Question # 8

High level of circulating calcium in the blood is called.

Question # 9

Which sequence of organs is correct in air passage way of man?

Question # 10

The category of plants that has adaptation of small and thick leaves to limit water loss is called.

Question # 11

Super cool cytosol, without ice formation, is caused by.

Question # 12

In bacterial and viral infections, pathogens and leukocytes cell produce a chemicals called.

Question # 13

Bowman capsule continues as extensively convoluted proximal tubule loop of henie and the distal tubule which empties into

Question # 14

Urea is detoxified form of____ in the urea cycle which can be retained in the body.

Question # 15

ADH affects which part of Nephron.

Question # 16

Liver also has numerous crucial functions of.

Question # 17

A pair of kidneys consists of millons of functional units called

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FSC Part 2 Biology Chapter 15 Online Test MCQ's

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FSc Part II Biology Chapter 0 Important MCQ's

Sr.# Question Answer
1 Animals inhabiting environment with acute shortage water excrete
A. Ammonia
B. Uric acid
C. Allantion
D. Urea
2 Activation of sweat glands to produce sweat from evaporative cooling is a type of adaptation.
A. Structural
B. Physiological
C. Behavioural
D. None of these
3 Fresh water flatworms excrete
A. Very dilute urine
B. Very concentrated urine
C. Slightly concentrated
D. Moderately concentrated urine
4 In bacterial and viral infections, pathogens and leukocytes cell produce a chemicals called.
A. Pyrexia
B. Toxins
C. Affatoxins
D. Pyrogen
5 None surgical removal of kidney stone is called.
A. Dialysis
B. lithotripsy
C. Uremia
D. Kidney transplant
6 Of all the excretory products, the principal one is.
A. Ammonia
B. Urea
C. Uric Acid
D. Billrubin
7 In juxtamedullary nephrons additional capillaries extend down to form at.
A. Vasa deferontia
B. Vasa efferetia
C. Vasa recta
D. Vasa hecta
8 Which evemt si not associated with the activity of expiration?
A. Contraction of diaphragm
B. More dome like shape of diaphragm
C. Back ward& downward movement of rib cage
D. Relaxation of intercoastals muscles
9 The mechanism of evaporative cooling in respiratory tract of dog is known as
A. Panting
B. Shievering thermogenesis
C. Thermoregulation
D. vasodilation
10 About 500 ml water is needed to excrete 1g of ammonia
A. Hydrogen
B. Oxygen
C. Nitrogen
D. Helium

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