Question Pool Simple Nutrients into Cell

Simple Nutrients into Cell - SAMAGRA Question Pool & Answers | Class 9 English Medium

Kerala Syllabus SAMAGRA SCERT SAMAGRA Question Pool for Class 9 English Medium Biology Simple Nutrients into Cell

BrainsPrep Logo


Qn 1.

Given below is the flow chart showing systemic circulation. Correct it if there is any mistake.

left ventricle ------> pulmonary artery ------>body tissue ------> venacava -------> left atrium



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 2.

complete the table

valve

position

function

Bi-cuspid valve

Between the left atrium and ventricle.

……...a…….

……….b……

………….c………...

Prevents blood flow from right ventricle to right atrium.

Pulmonary valve

At the beginning of pulmonary artery.

………….d………...



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 3.

Doctors usually check pulse by holding wrist as part of examination.

a)What is pulse?

b)Write two other parts of the body where you can feel pulse apart from wrist.

c) What change you can observe in pulse rate, if you check it after doing exercise for some time.? Why?



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 4.

Analyse the illustration and answer the question given below .

a)Name the physical processess that can be included in the parts a, b and c .

b)Why do we feel cool ,in places where plants are more.



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 5.

Cross section of a blood vessel is given below.

a. Identify the blood vessel ?

b. Write two structural differences which make it different from other blood vessels.

c. What is the peculiarity of blood flow through this ?



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 6.

"When one circulation is completed same quantity of blood passes through heart twice." Evaluate this statement and write a description.



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 7.

observe the illustration and answer the questions

a) Name the plant tissues indicated as A and B

b) Name the tissues indicated as C and D

c) Write the functions of A and B



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 8.

Observe the flow chart of blood circulatory system illustrated incompletely by a student.

a)Complete the missing part in the illustration.

b)Which type of circulation is illustrated here ?



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 9.

Copy the diagram of structure of heart , name and label the parts given below

a)Blood vessel which brings blood to the right atrium.

b)Valve present between right atrium and right ventricle.

c)Blood vessel originate from the right ventricle .



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 10.

Observe the illustration and answer the questions

a) Which are the valves of the heart indicated by A ,B and C ?

b)Write the function of A ?



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 11.

Observe the illustration and answer the questions

a) Which are the chambers of the heart indicated by A and B ?

b) Blood enters which all blood vessels when these chambers contract .

 



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 12.

Identify the word pair relationship and fill the blank

contraction of the heart chambers : systole ::relaxation of the heart chambers : ....................



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 13.

Pericardium is the double layered membrane which covers heart.

What is the role of this membrane in protecting the heart.?



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 14.

Characteristics of blood vessels are given below. Find out the odd one and write the characteristic features of others.

single layered cells ,  small pores are present in walls,  valves absent,  Blood flows with high pressure



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 15.

Identify the word pair relationship and complete and the missing portion.

right atrium :  : venacava

Left atrium : ……………………



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 16.

Identify the word pair relationship and complete and the missing portion.

Systolic pressure ‍ : 120mmHg

diastolic pressure ‍ : …………



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 17.

Identify the word pair relationship and complete and the missing portion.

right ventricle : pulmonary artery

left ventricle : ………………….



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 18.

Find out the odd one and write the characteristic features of others.

Veins, lymph nodes, lacteal, spleen.



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 19.

Choose the correct answer.

Which is not the function of plasma protein

a. Regulates blood pressure..

b. Transports oxygen

c. helps in defence

d. Clotting of blood



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 20.

Choose the correct answer.

Transport of food through phloem?

a. In the form of glucose          c. In the form of sucrose

b. In the form of fructose        d. In the form of glucose and fructose



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 21.

Choose the correct answer.

Position of pacemaker in heart.

a. In the wall of left atrium       c. In the wall of right ventricle

b..In the upper wall of the right atrium.

d. Inside the right atrium



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 22.

Choose the correct statements from those given below

A. 90- 92  % of blood is water

B. Fibrinogen is the plasma protein which help in blood clotting.

C. Hepatic portal vein carries blood from the intestine to heart .

D Pericardium .is the double layered membrane which covers heart.

a. A and B are right                 c. B and D are right

b .A and C are right                d. C and D are right



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 23.

Find out the correct set from those given below.

A. Xylem  -  tracheid  -  vessel.

B Right atrium  -  bicuspid valve  -  right ventricle

C. Transport of water in plants  -  transpiration pull  -  cohesion

D. Plasma protein  -  albumin   -  sugar

a. A and B are correct.     c. B and D correct

b. A and C correct            d. C and D correct



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 24.

Conduction of food takes place through sieve tube because.

A. They are placed one above the other .

B. Pores are present in the cross walls.

C. Cytoplasm of the sieve tubes are interconnected.

a. A and B are correct.      c. B only correct

b. A and C are correct             d. A,  B and C are correct



Download BrainsPrep

Get Free Study Materials + 1 Week Free Trial of BrainsPrep Class 9 English Medium Tuition


BrainsPrep Logo
Qn 25.

Observe the illustration and answer the questions given below.