9th Standard Syllabus & Materials
9th Standard
TN 9th Tamil உள்ளத்தின் சீர் -கற்கண்டு (இலக்கணம்) - தொடர் இலக்கணம், ஆகுபெயர் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் -விரிவானம் (துணைப்பாடம்) - தாய்மைக்கு வறட்சி இல்லை! Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் -கவிதை பேழை (செய்யுள்) - மார்கழி பெருவிழா Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உயிருக்கு வேர்-இலக்கணம் - பகுபத உறுப்பிலக்கணம் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil அமுதென்று பேர் - இலக்கணம்-எழுத்து -அளபெடை Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil அமுதென்று பேர்-துணைப்பாடம் - ஆறாம்திணை Important Questions And Answers Study Material - QB365 Set A
Published on: 09/12/2020
9th Standard Science Organization of Tissues English Medium Free Online Test 1 Mark Questions with Answer Key 2020 - 2021
Download Tamil Nadu 9th Standard Science question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Science Test1.
The function of phloem fibres is__________
passage of food
store food
mechanical strength
preparation of food
2.
In a certain type of cell division the diploid number of chromosome is reduced to half. This kind of division occurs in
testis
ovary
both ovary and testis
all body cells
3.
Nerve cell does not contains
axon
nerve endings
tendons
dendrites
4.
Smooth muscles occur in
uterus
artery
vein
all of the above
5.
White fibres of connective tissue are made up of
elastin
reticular fibres
collagen
myosin
6.
Which of the following is not found in a neuron?
Sarcolemma
Dendrite
Neurolemma
Axon
7.
Two long bones of the hand are dislocated in a person who met with an accident. Which among the following may be the possible reason?
Tendon injury
Break of skeletal muscle
Ligament tear
Rupture of Areolar tissue
8.
Which of the following is a complex tissue?
Parenchyma
Collenchyma
Xylem
Sclerenchyma
9.
Chlorenchyma is known to develop in the
cytoplasm of chlorella
mycelium of a green mould such as aspergillus
spore capsule of moss
pollen tube of pinus
10.
The tissue composed of living thin walled polyhedral cell is
Parenchyma
Collenchyma
Sclerenchyma
None of above
1.
(c)
mechanical strength
2.
(c)
both ovary and testis
3.
(c)
tendons
4.
(d)
all of the above
5.
(c)
collagen
6.
(a)
Sarcolemma
7.
(c)
Ligament tear
8.
(c)
Xylem
9.
(c)
spore capsule of moss
10.
(a)
Parenchyma
9th Standard Syllabus & Materials
9th Standard
TN 9th Tamil உள்ளத்தின் சீர் - திருக்குறள் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் - மணிமேகலை Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் - ஏறு தழுவுதல் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உயிருக்கு வேர் - தண்ணீர் Important Questions And Answers Study Material - QB365 Set A
Tamilnadu Stateboard 9th Standard Subjects
Tamilnadu Stateboard Standards
