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

00:00
Question # 1

The homeostatic thermostat is present in.

Question # 2

Bilirubin damages brain cells and turn the skin and whites of eyes yellow, condition is known as.

Question # 3

Animals of the group of flatworms have simple tubular secretory system called of

Question # 4

The animals which are capable of varying degrees of endothermic heat production but generally do not regulate their body temperature within a narrow range

Question # 5

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

Question # 6

Blood supplied to kidneys from each cardiac beat is.

Question # 7

Nitrogen waste which is highly toxic and dissolves quickly in body fluids is.

Question # 8

In juxtamedullary nephrons additional capillaries extend down to form at.

Question # 9

ADH affects which part of Nephron.

Question # 10

Among vertebrates uric acid is the chief nitrogenous waste in birds and

Question # 11

Mammalian kidney including human is adapted to conserve water upto.

Question # 12

The protection of internal environment from the harms of fluctuation in external environment is termed as.

Question # 13

The Planaria flatworm have simple tubular excretory system known as.

Question # 14

The incidence of calcium oxalate type stones are.

Question # 15

About 500 ml water is needed to excrete 1g of ammonia

Question # 16

Excretory structure present in cockroach are.

Question # 17

All the collecting tubules of human kidney finally discharge into the.

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15th Chapter

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 ADH affects which part of Nephron.
A. Walls of collecting duet
B. Glamerulus
C. Walls of loop of Henle
D. Proximal convuleted tubule
2 Urea is detoxified form of____ in the urea cycle which can be retained in the body.
A. Ammonia
B. Nitrogen
C. Uric Acid
D. CO2
3 Of all the excretory products, the principal one is.
A. Ammonia
B. Urea
C. Uric Acid
D. Billrubin
4 For evaporative cooling bats use
A. Saliva
B. Urine
C. Sweat
D. All a,b,andc
5 High level of circulating calcium in the blood is called.
A. Hypercalcernia
B. Osteomalacia
C. Hypogycemia
D. Hyperoxaluria
6 The category of plants that has adaptation of small and thick leaves to limit water loss is called.
A. Hydrophytes
B. Xerophytes
C. Aygrophytes
D. Mesophytes
7 In bacterial and viral infections, pathogens and leukocytes cell produce a chemicals called.
A. Pyrexia
B. Toxins
C. Affatoxins
D. Pyrogen
8 In juxtamedullary nephrons additional capillaries extend down to form at.
A. Vasa deferontia
B. Vasa efferetia
C. Vasa recta
D. Vasa hecta
9 Blood supplied to kidneys from each cardiac beat is.
A. 10%
B. 20%
C. 30%
D. 50%
10 About 500 ml water is needed to excrete 1g of ammonia
A. Hydrogen
B. Oxygen
C. Nitrogen
D. Helium

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  • Fawad Baloch

    Fawad Baloch

    18 Mar 2024

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  • Raja Vinod

    Raja Vinod

    06 Oct 2019

    Best

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    Iram

    29 Jun 2019

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  • Sarib sheikh

    Sarib sheikh

    24 Jun 2019

    These are very helpfull but in many tests answers of some mcqs are given wrong . I reported but there is no response

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  • javeria mushtaq

    javeria mushtaq

    23 Jun 2019

    nice

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