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Published on: 13/05/2022
QB365 provides detailed and simple solution for every Creative Questions in class 12 Biology Subject. It will helps to get more idea about question pattern in every Creative questions with solution.
latest Creative QuestionsDownload Tamil Nadu 12th Standard Biology 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 Biology Test1.
Assertion (A): Anemophilous pollination occurs by animals.
Reason (R): Pollen grains are sticky for easy attachment on animals.
A is correct R is incorrect
R explains A.
Both A and R are incorrect.
Both A and Rare correct R does not explain A.
2.
Identify the mismatched pair:
(i) Sucker - Chrysanthemum
(ii) Bulbils - Agave
(iii) Stolon - Fragaria
(iv) Runner - Lilium
i only
ii only
iii only
iv only
3.
Identify the incorrect statement regarding vegetative reproduction.
Only one parent is required for propagation.
New individuals are genetically dissimilar.
Easy mode of reproduction
Variation does not exist.
4.
Which of the following plant was introduced as a contaminant into India along with wheat?
Parthenium hysterophorus
Zea mays
Rosa indica
Mangifera indica
5.
The genetic ability of a plant cell to produce the entire plant is said to be ________________
Multipotency
Totipotency
Pluripotency
Differentiation
1.
(c)
Both A and R are incorrect.
2.
(d)
iv only
3.
(b)
New individuals are genetically dissimilar.
4.
(a)
Parthenium hysterophorus
5.
(b)
Totipotency
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Tamilnadu Stateboard 12th Standard Subjects
Maths
Chemistry
Physics
Biology
Computer Science
Business Maths and Statistics
Economics
Commerce
Accountancy
History
Computer Applications
Biology
Computer Technology
Computer Applications
Computer Science
Business Maths and Statistics
Commerce
Economics
Maths
Chemistry
Physics
Computer Technology
History
Accountancy
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