8th Standard Syllabus & Materials
8th Standard
TN 8th Tamil இயல் 3 - கல்வி கரையில - வினைமுற்று Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை - மயங்கொலிகள் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை -பட்டமரம் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை - இயற்கையை போற்றுவோம் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 1 - தமிழ் இன்பம் - ஆழிக்கு இணை Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2-ஈடில்லா இயற்கை - திருக்குறள் Important Questions And Answers Study Material - QB365 Set A
Published on: 11/12/2020
8th Standard Science Micro Organisms English Medium Free Online Test 1 Mark Questions with Answer Key 2020 - 2021
Download Tamil Nadu 8th 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.
__________ is an acid - loving bacteria
Lactobacillus acidophilus
Pseudomonas
Xanthomonas
Vibrio cholera
2.
Plasmodium belongs to _________ type of protozoan.
Ciliates
Flagellate
Pseudopods
sporozoans
3.
Common cold in human is caused by __________
plasmodium
influenza
vibrio cholera
aphthovirus
4.
__________is an example for Lophotrichous
vibrio
Pseudomonas
Rhodospirillum
Corny bacterium
5.
_________is a ball-shaped bacteria.
Bacilli
Spinilla
Cocci
Vibrio
6.
The plant body of algae is called as ______.
stem
thallus
leaf
root
7.
Based on shape, the bacteria are classified into _______ types.
2
3
4
5
8.
______ is a prokaryotic micro organisms.
Virus
algae
fungi
bacteria
9.
_______ shows both living and nonliving characteristics.
Protozoa
virus
bacteria
Fungi
10.
Micro organisms are measured in ______.
cm
mm
micron
meter
1.
(a)
Lactobacillus acidophilus
2.
(d)
sporozoans
3.
(b)
influenza
4.
(b)
Pseudomonas
5.
(c)
Cocci
6.
(b)
thallus
7.
(c)
4
8.
(d)
bacteria
9.
(b)
virus
10.
(c)
micron
8th Standard Syllabus & Materials
8th Standard
TN 8th Tamil இயல் 3 - கல்வி கரையில - பாடறிந்து ஒழுகுதல் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 3-கல்வி கரையில - பல்துறைக் கல்வி Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 3-கல்வி கரையில - புத்தியைத் தீட்டு Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை - தமிழர் மருத்துவம் ( நேர்காணல்) Important Questions And Answers Study Material - QB365 Set A
Tamilnadu Stateboard 8th Standard Subjects
Tamilnadu Stateboard Standards
