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

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

Question # 2

Hag fishes are

Question # 3

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

Question # 4

The wall of trachea(windpipe) and bronchi of man is fernished with a series of incomplete:

Question # 5

The chief nitrogenous waste in birds and reptiles is

Question # 6

The urine leaves the body during urination from bladder through a tube called.

Question # 7

The Planaria flatworm have simple tubular excretory system known as.

Question # 8

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

Question # 9

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

Question # 10

The malpighian tubules remove nitrogenous wastes from the

Question # 11

Sunkens stomata are found in which of the following group of plants.

Question # 12

Most cartilaginous fishes possess salt execrating organs known as the

Question # 13

Which plants have the adaptation to remove the flooding of its cells in fresh water

Question # 14

the reabsorption of water in collecting tubules is under the control of.

Question # 15

Which one of the following is not endotherm.

Question # 16

Abdomen has a peritoneal cavity lined by a thin epithelium called

Question # 17

Which one is not a mesophyte.

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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 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
2 Animals inhabiting environment with acute shortage water excrete
A. Ammonia
B. Uric acid
C. Allantion
D. Urea
3 The fishes which drink large amount of sea water and excrete concentrated urine are.
A. Cartilaginous fishes
B. Bony fishes
C. Lung fishes
D. Jawless fishes
4 Nitrogen waste which is highly toxic and dissolves quickly in body fluids is.
A. CO2
B. Urea
C. Ammonia
D. Uric Acid
5 Hag fishes are
A. Osmoregulators
B. Isotonic
C. Hypertonic
D. Hypotonic
6 In human beings, the homeostatic thermostat is present in a part of the brain called as.
A. Thalamus
B. Hypothalamus
C. Hipocampus
D. Amygdala
7 Animals that do not require to adjust their internal osmotic state actively are known.
A. Osmoregulators
B. Osmocorformers
C. Terrestrials
D. Hypertonic
8 Chemical that cause fever and are produce from blood cells are
A. Bilirubin
B. Interferons
C. Pyrogens
D. Anti biodies
9 Blood supplied to kidneys from each cardiac beat is.
A. 10%
B. 20%
C. 30%
D. 50%
10 Cockroach excrete nitrogenous wastes it the form
A. Ammonia
B. Urea
C. Uric Acid
D. Allantioin

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