Toggle navigation
Test.Brainkart.com
Home
GATE Exam
TN School
College Entrance Exam
IIT JEE
NEET
AIIMS
CAT
CLAT
TANCET
10th & 12th
11th Std
12th Std
10th Std
Job Entrance Exam
BANK
UGC NET
TNPSC
Chapter 6: Respiration
- Online Test
Chapter 6: Respiration
TEST : 2
# Chapter 6: Respiration
# TN 11th Zoology
Prepare / Learn
Q1.
In expiration, diaphragm becomes
A.
Flattened
B.
Relaxed
C.
Straightened
D.
Arched
View Solution
Add Work Space
Answer :
Option B
Explaination / Solution:
No Explaination.
# Chapter 6: Respiration
# TN 11th Zoology
Prepare / Learn
Q2.
Carbon dioxide is transported from tissues to respiratory surface by only
A.
Plasma and erythrocytcs
B.
Plasma
C.
Erythrocytes
D.
Erythrocytes and leucocytes
View Solution
Add Work Space
Answer :
Option A
Explaination / Solution:
No Explaination.
# Chapter 6: Respiration
# TN 11th Zoology
Prepare / Learn
Q3.
Respiratory centre is situated in
A.
Cerebellum
B.
Medulla oblongata
C.
Hypothalamus
D.
Cerebrum
View Solution
Add Work Space
Answer :
Option B
Explaination / Solution:
No Explaination.
# Chapter 6: Respiration
# TN 11th Zoology
Prepare / Learn
Q4.
Air is breathed through
A.
Trachea -> lung -> larynx -> pharynx -> alveoli
B.
Nose -> larynx -> pharynx -> alveoli -> bronchioles
C.
Nostrils -> pharynx -> larynx -> trachea -> bronchi -> bronchioles -> alveoli
D.
Nose -> mouth -> lungs
View Solution
Add Work Space
Answer :
Option C
Explaination / Solution:
No Explaination.
# Chapter 6: Respiration
# TN 11th Zoology
Prepare / Learn
Q5.
Which is false ?
A.
Blood from right side of heart is carried to lungs by pulmonary artery
B.
Pleura is double covering of kindey
C.
Pancreas is both exocrine & endocrine gland
D.
Scurvy is due to vitamin C deficiency
View Solution
Add Work Space
Answer :
Option B
Explaination / Solution:
No Explaination.
# Chapter 6: Respiration
# TN 11th Zoology
Prepare / Learn
Q6.
Volume of air breathed in and out during effortless respiration is
A.
residual volume
B.
vital volume
C.
tidal volume
D.
normal volume
View Solution
Add Work Space
Answer :
Option C
Explaination / Solution:
No Explaination.
# Chapter 6: Respiration
# TN 11th Zoology
Prepare / Learn
Q7.
Body tissue obtain oxygen from haemoglobin due to its dissociation in tissues is caused by
A.
Low oxygen concentration and high carbon dioxide concentration
B.
Low oxygen concentration
C.
Low carbon dioxide concentration
D.
High carbon dioxide concentration
View Solution
Add Work Space
Answer :
Option B
Explaination / Solution:
No Explaination.
# Chapter 6: Respiration
# TN 11th Zoology
Prepare / Learn
Q8.
Lungs have a number of alveoli for
A.
Having spongy texture and proper shape
B.
More surface area for diffusion of gases
C.
More space for increasing volume of inspired air
D.
More nerve supply
View Solution
Add Work Space
Answer :
Option B
Explaination / Solution:
No Explaination.
# Chapter 6: Respiration
# TN 11th Zoology
Prepare / Learn
Q9.
Presence of large number of alveoli around alveolar ducts opening into bronchioles in mammalian lungs is
A.
Inefficient system of ventilation with little of residual air
B.
Inefficient system of ventilation with high percentage of residual air
C.
An efficient system of ventilation with no residual air
D.
An efficient system of ventilation with little residual air
View Solution
Add Work Space
Answer :
Option D
Explaination / Solution:
No Explaination.
# Chapter 6: Respiration
# TN 11th Zoology
Prepare / Learn
Q10.
During transport of CO
2
blood does not become acidic due to
A.
Neutralisation of H2CO
3
by Na2CO
3
B.
Absorption by leucocytes
C.
Blood buffers
D.
Non accumulation
View Solution
Add Work Space
Answer :
Option C
Explaination / Solution:
No Explaination.
Submit My Answer
Total Question/Mark :
Scored Mark :
Mark for Correct Answer : 1 Mark for Wrong Answer : -0.5 Mark for Left Answer : 0
Save and Share My Score
REDO LAST TEST AGAIN : ( TEST 1 )
REDO THIS TEST AGAIN : ( TEST 2 )
START NEXT : ( TEST 3 )
Chapter 6: Respiration
| Online Objective Test |
Start Test
Under Graduate Entrance Exams : NEET Entrance Exam (Biology)
| Online Objective Test
Start Test
Under Graduate Entrance Exams : AIIMS Entrance Exams (Biology)
| Online Objective Test
Start Test
UPSC Civil services Entrance exams : General Studies test (General Science)
| Online Objective Test
Start Test
UPSC Civil services Entrance exams : Civil Services Aptitude Test (CSAT) (Zoology)
| Online Objective Test
Start Test
TN State Board : TN 11th Standard (Zoology)
| Online Objective Test
Start Test
Prepare Before Start Test
| Learn
Engineering
| prepare/Learn
Medical
| prepare/Learn
TN School (10th & 12th )
| prepare/Learn
NEET, JEE
| prepare/Learn
TNPSC Exam
| prepare/Learn
UPSC Civil services Entrance exams
| Online Test
General Studies test
| Start Online Test
Civil Services Aptitude Test (CSAT)
| Start Online Test
Interview and Personality Test
| Start Online Test
GATE Exam
| Online Test
EE Electrical Engineering
| Start Online Test
EC Electronics and Communication Engineering
| Start Online Test
CS Computer Science and Information Technology
| Start Online Test
CE Civil Engineering
| Start Online Test
ME Mechanical Engineering
| Start Online Test
Under Graduate Entrance Exams
| Online Test
IIT JEE IEEE Entrance Exam
| Start Online Test
NEET Entrance Exam
| Start Online Test
AIIMS Entrance Exams
| Start Online Test
Problem Solving and Reasoning
| Online Test
Verbal and Reading Comprehension
| Start Online Test
Data Interpretation and Logical Reasoning
| Start Online Test
Mathematics or Quantitative Aptitude
| Start Online Test
CAT Entrance Exams
| Online Test
Mathematics or Quantitative Aptitude
| Start Online Test
Data Interpretation and Logical Reasoning
| Start Online Test
Verbal and Reading Comprehension
| Start Online Test
CLAT LAW Entrance exams
| Online Test
English including comprehension
| Start Online Test
General Knowledge and Current Affairs
| Start Online Test
Elementary Mathematics
| Start Online Test
Logical and Legal Reasoning Aptitude
| Start Online Test
Banking Entrance exams
| Online Test
Bank PO
| Start Online Test
Bank Clerks
| Start Online Test
Specialist Officers (SO)
| Start Online Test
UGC NET Entrance exams
| Online Test
Science
| Start Online Test
Language
| Start Online Test
TANCET Anna University
| Online Test
EEE Electrical and Electronics Engineering
| Start Online Test
ECE Electronics and Communication Engineering
| Start Online Test
CSE, IT Computer Science Engineering and Information Technology
| Start Online Test
Civil Engineering
| Start Online Test
Mechanical Engineering
| Start Online Test
TN State Board
| Online Test
TN 11th Standard
| Start Online Test
TN 12th Standard
| Start Online Test
TN 10th Standard
| Start Online Test