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

Question # 2

The homeostatic thermostat is present in.

Question # 3

Which one is not a mesophyte.

Question # 4

Triethylamine Oxide is produced in.

Question # 5

Th elateal walls of the chest cavity of man are composed of the:

Question # 6

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

Question # 7

Liver acts as store house of.

Question # 8

The excretory product that requires maximum water for its removal is.

Question # 9

Excretory structure present in cockroach are.

Question # 10

Most land mammals respond to cold by raising their.

Question # 11

The end products of haemoglobin breakdown and metabolites of various hormones is

Question # 12

Which one the following structures of kidney is involved in the production of concentrated rein.

Question # 13

Uric acid is produced from metabolism of.

Question # 14

Dialyses means

Question # 15

Arginase splits the arginine to form ure and the percusor.

Question # 16

Which one is an example of Xerophytes.

Question # 17

Fresh water flatworms excrete

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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 The animals which are capable of varying degrees of endothermic heat production but generally do not regulate their body temperature within a narrow range
A. Ectotherms
B. Endotherms
C. Heterotherms
D. Homotherms
2 About 500 ml water is needed to excrete 1g of ammonia
A. Hydrogen
B. Oxygen
C. Nitrogen
D. Helium
3 The incidence of calcium oxalate type stones are.
A. 40%
B. 50%
C. 60%
D. 70%
4 Excretory structure present in cockroach are.
A. Contractile vacuole
B. Malpighian tubules
C. Nephridia
D.
Flame cells
5 The urine leaves the body during urination from bladder through a tube called.
A. Pelvis
B. Urethra
C. Ureter
D. Medulla
6 Which one is not a mesophyte.
A. Brassica
B. Mango
C. Rose
D. Cacti
7 The chief nitrogenous waste in birds and reptiles is
A. NH3
B. Urea
C. Uric Acid
D. Creatirine
8 A diluted solution compared to the cell concentration is termed as.
A. Hypertonic
B.
Hypotonic
C. Isotonic
D. Paratonic
9 In human beings, the homeostatic thermostat is present in a part of the brain called as.
A. Thalamus
B. Hypothalamus
C. Hipocampus
D. Amygdala
10 In bacterial and viral infections, pathogens and leukocytes cell produce a chemicals called.
A. Pyrexia
B. Toxins
C. Affatoxins
D. Pyrogen

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