Botany CCE Exam Objective Questions | Bihar Government Jobs

Bihar Government Jobs Administrative / Civil Services

Conducted By BPSC
Maximum Marks 300

Exam Details

Detail	Information
Examination	Combined Competitive Examinations (CCE)
Conducting Body	BPSC
Maximum Marks	300

Access a collection of objective questions from the Botany section of the Combined Competitive Examinations (CCE) for Bihar Government Jobs. These questions are designed to help candidates prepare effectively for the exam.

Major Topics Covered

Botany
Plant Tissue Culture
Genetics
Transgenic Plants
Cell Differentiation

Why This Paper is Important

Useful for Combined Competitive Examinations (CCE) preparation
Helps understand the latest exam pattern
Useful for practice and self-assessment
Covers frequently asked General Studies topics
Helpful for analysing question trends

Related Resources

Instructions

पूर्णांक : 300 समय: 3 घण्टे Instructions: • The figures in the margin indicate full marks. • Answer all questions. • Candidates are required to give their answers in their own words as far as practicable. • All questions have been printed both in English and Hindi. In case of any ambiguity in Hindi version, the English version shall be considered authentic. • Parts of the same question must be answered together and must not be interposed between answers to other questions. अनुदेश : • उपान्त के अंक पूर्णांक के द्योतक हैं। • सभी प्रश्नों के उत्तर देना अनिवार्य है। • परीक्षार्थी यथासम्भव अपने शब्दों में ही उत्तर दें। • सभी प्रश्न अंग्रेजी और हिन्दी दोनों भाषा में छपे हैं।
यदि हिन्दी भाषा में कोई संदेह है, तो अंग्रेजी भाषा को ही प्रामाणिक माना जाएगा। • एक ही प्रश्न के विभिन्न भागों के उत्तर अनिवार्य रूप से एक साथ ही लिखे जाएँ तथा उनके बीच में अन्य प्रश्नों के उत्तर न लिखे जाएँ। DK23/109A (Turn Over)

Questions (page 2)

Q1. Coir is obtained from

(a) Agave americana
(b) Musa textilis
(c) Cocos nucifera
(d) Crotalaria juncea

Q2. An example of ring porous wood is

(a) Populus
(b) Quercus
(c) Betula
(d) Acer

Q3. Datura innoxia is known for

(a) intraovarian fertilization
(b) ovary culture
(c) protoplast culture
(d) anther culture

Q4. Who is the father of plant tissue culture?

(a) Maheshwari
(b) Strassburger
(c) Haberlandt
(d) Nitsch

Q5. The ability of a single cell to produce all the differentiated cells in an organism, including extra-embryonic tissues, is known as

(a) transformation
(b) heterosis
(c) differentiation
(d) totipotency

Q6. First transgenic plant was

(a) tobacco
(b) soybean
(c) tomato
(d) cotton

Q7. Chromosomes are best seen at

(a) interphase
(b) prophase
(c) metaphase
(d) telophase

Q8. Crossing-over during meiosis occurs at

(a) leptotene
(b) zygotene
(c) pachytene
(d) diplotene

Q9. Transcription means the synthesis of

(a) proteins
(b) RNA
(c) DNA
(d) amino acids

Q10. The abnormal 2 : 1 ratio is brought about due to

(a) normal genes
(b) jumping genes
(c) lethal genes
(d) walking genes

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Frequently asked questions

What is the total mark for the Botany CCE exam?

The total mark for the Botany CCE exam is 300.

How long is the duration of the Botany CCE exam?

The duration of the Botany CCE exam is 3 hours.

What type of questions are included in the Botany CCE exam?

The Botany CCE exam includes multiple-choice questions.

Are the questions available in both English and Hindi?

Yes, all questions are printed in both English and Hindi.

What should candidates do if there is ambiguity in the Hindi version of a question?

If there is ambiguity in the Hindi version, the English version shall be considered authentic.

Is it necessary to answer all questions in the Botany CCE exam?

Yes, it is mandatory to answer all questions.

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