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

When the human blood leaves the capillary bed of the tissue, most of the carbon dioxide is inthe form of:

Question # 2

Hag fishes are

Question # 3

Chemical that cause fever and are produce from blood cells are

Question # 4

A diluted solution compared to the cell concentration is termed as.

Question # 5

Bats and humming bird are called

Question # 6

Which one of the following is an endotherm

Question # 7

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

Question # 8

Number of ammonia molecules required to produce one molecule of urea is.

Question # 9

The chief nitrogenous waste in birds and reptiles is

Question # 10

They have adaptations for reduced rate of transpiration.

Question # 11

Mammalian kidney including human is adapted to conserve water by over

Question # 12

1 g of ammonia nitrogen requires how much water for excretion.

Question # 13

The central station of metabolism and the body central metabolic clearing agent is.

Question # 14

Most cartilaginous fishes possess salt execrating organs known as the

Question # 15

Animals inhabiting environment with acute shortage water excrete

Question # 16

In each Nephron inner end form a cup shaped swelling called.

Question # 17

Uric acid is produced from metabolism of.

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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 Excretory structure present in cockroach are.
A. Contractile vacuole
B. Malpighian tubules
C. Nephridia
D.
Flame cells
2 Number of ammonia molecules required to produce one molecule of urea is.
A. 1
B. 2
C. 3
D. 4
3 The rate of heat production is increased by increasing muscle contraction by movement is called.
A. Thermoregulation
B. Shilvering thermogenesis
C. Non shievering
D. Thermostat thermogenesis
4 Earthworm is the ideal example of tubular excretory system called
A. Protonephridia
B. Mesonephridia
C. Metanephridia
D. Prenephridia
5 1 g of ammonia nitrogen requires how much water for excretion.
A. 50 ml
B. 250 ml
C. 100 ml
D. 500 ml
6 Dialysis cleans the blood either by
A. Passing it through an artificial kidney
B. Filtering it within abdomen
C. Removing the whole blood from body
D. Both a&b
7 When haemoglobin of the blood is fully saturated with oxygen, the 100cc of blood comains
A. 15cc of oxygen
B. 20cc of oxygen
C. 25cc of oxygen
D. 10cc of oxygen
8 Most land mammals respond to cold by raising their.
A. skin
B. Furs
C. Bristles
D. Spines
9 A pair of kidneys consists of millons of functional units called
A. Nephrons
B. Neurons
C. Dendrons
D. Flatirons
10 the active uptake of sodium in the loop of Henle is provided by the actioon of hormone
A. Cortisone
B. Testosterone
C. Aldosterone
D. Progesterone

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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

    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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