Biology paper pattern

 Biology paper pattern

Section A  (18 mark)

Q.No.1) Select correct option and write the answer

Questions no 1 contains multiple choice questions (MCQ) carrying 1 mark each.(10 marks)

All questions are compalsary.

Ex. 

In angiosperms, endosperm is formed by/due to ______________________.

a)Free nuclear division of megaspore.

b)Polar nuclei.

c)Polar nuclei & male gamate.

d)Synergids & male gamates.

Ans. c)Polar nuclei & male gamate.

In angiosperms, endosperm is formed by/due to c)Polar nuclei & male gamate.

Q.No. 2) Answer the following (8 marks)

Question no 2 cointains 8 questions all questions are compalsary.These questions are very short type questions.

Ex.(Answer in one sentence, Define, Name the following, odd man out)

Note: Answer must be in one meaningful sentence.

Section B (16 marks) 

Attempt any 8 questions of the following.

Section B contains question no 3 to 14 each question carry 2 marks for each question.

Ex.(Distinguish between , sketch and label the diagram, give reason etc questions are in section B)

Note: 1) In section B answer must have minimum 4 points.

2) Distinguished type questions must have minimum 4 points to each distinguished point.

Section C (24 marks)

Attempt any 8 questions of following.

Section C contains question no 14 to 26 each question carry 3 marks for each question.

Ex.(Distinguish between , sketch label and explain or state it's features the diagram,etc questions are in section C)

Note: 1) In section B answer must have minimum 6 points.

2) Distinguished type questions must have minimum 6 points to each distinguished point.

Section D (12 marks)

Attempt any 3 questions of following.

Section D contains question no 27 to 31 each question carry 4 marks for 

Questions.

Note: 1)This question is long answer type questions this question must be written in minimum 8 points.

2)In section D there was may be 2 subquestions it carry may be 2-2 marks for each or may 3-1 marks for each question.