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

Fresh water flatworms excrete very dilute

Question # 2

Animals excreting urea are called.

Question # 3

Which evemt si not associated with the activity of expiration?

Question # 4

In juxtamedullary nephrons additional capillaries extend down to form at.

Question # 5

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

Question # 6

Excretory structure present in cockroach are.

Question # 7

Contractile vacuoles are found in.

Question # 8

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

Question # 9

The rate of heat production is increased by increasing muscle contraction by movement is called.

Question # 10

A plant is adapted to remove the flooding of its cells in fresh water.

Question # 11

Of all the excretory products, the principal one is.

Question # 12

Which of the following is not Synthes lazed is liver

Question # 13

Liver also has numerous crucial functions of.

Question # 14

Hemodialysis means

Question # 15

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

Question # 16

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

Question # 17

Urine leaves the kidney through aduct 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 A pair of kidneys, consist of millions of functional units called.
A. Nephrons
B. Dendrons
C. Neurons
D. Flatrons
2 They have adaptations for reduced rate of transpiration.
A. Halophytes
B. Hydrophytes
C. Mesophytes
D. Xerophytes
3 Animals inhabiting environment with acute shortage water excrete
A. Ammonia
B. Uric acid
C. Allantion
D. Urea
4 The homeostatic thermostat is present in.
A. Pituitary
B. Hypothalamus
C. Kidney
D. Pancreas
5 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
6 The protection of internal environment from the harms of fluctuation in external environment is termed as.
A. Osmoregulation
B. Excretion
C. Thermoregulation
D. Homeostasis
7 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
8 Most land mammals respond to cold by raising their.
A. skin
B. Furs
C. Bristles
D. Spines
9 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
10 The active uptake of sodium ions in the loop of Henle is provided byt he action of hormone.
A. Insulin
B. Adrenaline
C. Aldosterone
D. Oxytocin

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