What is the maximum marks for the Bihar Board Class 10 Science theory exam?

The Class 10 science theory exam paper of the Bihar Board will be held for 80 marks.

How many MCQs are given in the Bihar Board 10th Science exam paper?

The Bihar Class 10 board exam paper consists of 80 MCQs of which students must answer 40.

Are students provided with a separate sheet to answer the MCQs in Bihar Board 10th science paper?

An OMR sheet is provided to answer the MCQs asked in the BSEB 10th science exam paper.

What is the weightage of the descriptive questions in Bihar Board 10th science exam?

The Bihar Board 10th science exam paper consists of descriptive questions worth 40 marks.

Bihar Board 10th Science Question Paper 2024 with Answer Key -

Table of Contents

The BSEB (Bihar School Examination Board) has concluded the Bihar Board Class 10 Science exam paper 2024 on 20 February 2024. The exam paper was organized in two shifts, due to a large number of students. After the conclusion of the Science paper 2024, below we are providing students with the Bihar Board 10th science question paper 2024 for both shifts. The question paper is updated as soon as the exam is over for the particular shift. The Expert faculty at adda247 s also providing you with the Bihar Board 10th Science Answer Key 2024 here.

Bihar Board 10th Science Question Paper 2024

The Bihar Board 10th Science question paper 2024 comes in 10 different sets, just like the other exam paper. The sets starts from A and ends at J. The number of question and types of questions are same in all the sets of the question paper. The occurrence or flow of questions are altered in each set in order to avoid any classroom cheating. The BSEB Matric Science question paper provided below is the actual exam paper of the Bihar Board conducted on 20 February 2024.

Both the shifts of the Bihar Board 10th question paper 2024 consists of the same number of questions from the same syllabus. The question type can vary in both the shifts. Students can get the question paper for all the sets of both the shifts in the article below. The subject code for the Bihar Board 10th science exam paper is 112.

Bihar Board Class 10 Science Question Paper 2024: Pattern

Candidates should know the question paper pattern in order to assess their performance in the exam. knowing the exam pattern help students understand how much questions are compulsory in the exam from the given questions. In this way, students will be better able to analyze their exam performance.

The Bihar Board Class 10 Science question paper 2024 consists of two sections: Section A and Section B
The section A consists of objective-type questions while the section B consists of subjective-type questions.
There are 80 multiple choice questions in Section-A, of which 40 must be answered. Every question is worth one mark.
Only the answers to the first 40 questions will be considered if a candidate responds to more than 40 questions.
To respond to these objective questions, students should use a blue or black ballpoint pen to shade the circle next to the correct response on the OMR Answer Sheet that has been given to them. On the OMR Answer Sheet, do not use any kind of whitener, liquid, blade, nail, etc.; if you do, the results will be deemed void.
There are 24 questions of the short answer type in Section-B. Of them, eight come from the fields of physics, eight from chemistry, and eight from biology. Each subject has four questions that need to be answered (Physics, Chemistry, and Biology). Every question is worth two marks.
Six Long Answer-style questions are also included in Section B, two from each of the following subjects: biology, chemistry, and physics. The Long Answer Type question in Physics is worth six marks, while questions in Chemistry and Biology are for five marks.
Candidates must answer one long answer question from each of the three subjects-physics, chemistry, and biology.

Read: Bihar Board Timetable 2024

BSEB Class 10 Science Question Paper Design 2024

The Bihar Board Class 10 Science question paper is divided into three domains: Physics, Chemistry, and Biology. The MCQ part contains questions from each of the domains while the descriptive part contains a fixed amount of questions from each of the domains. There ae equal number of questions from each of the physics, chemistry, and biology in 2 marks short answer-type questions (8 each). Of all the questions, students need to answer 4 from each domain.

The BSEB 10th Science question paper contains 6 long answer type questions, two from each domain. Candidates should compulsorily answer one question from each of the three domains. In the long answer type question section, the physics question is worth 6 marks while the biology and chemistry questions are worth 5 marks each.

Bihar Board Science Class 10 Question Paper 2024 PDF

Below we have provided the question paper PDF for the Bihar Board 10th Science exam held on 20 February 2024 for both the shifts. The Bihar Board 10th science exam was held in two shifts: the first shift starts from 9:30 AM while the second shift begins from 2 PM. The total number of questions in both the shifts equal 112. We are providing the question paper for both shifts here so that students can use this question paper as a reference source to check their answers from the answer key.

Bihar Board 10th Science Question Paper 2024 1st Sitting

Bihar Board Class 10 Science Question Paper 2024 2nd sitting

Bihar Board 10th Science Answer Key 2024

The answer key for the Bihar Board Matric Science exam paper 2024 is provided below. The answer key has been provided by the expert faculty of adda247. The answers to all the objective questions asked in the BSEB 10th Science exam paper is given below in both the PDF and the table format. The Bihar Board 10th answer key 2024 provided in the next section will help students calculate their overall marks. Students should quickly match their answers to the answer key for full proof assurance.

Check: Bihar Board Class 10 Model Paper 2024

Bihar Board Class 10 Science Answer Key 2024: 1st Sitting

The Bihar Board 1st sitting exam for the Science paper was conducted is being conducted from 9:30 AM to 12:45 PM. The answer provided below consists of the correct response of each of the 80 MCQs present in Set A of the BSEB matric science paper 2024 in the morning shift.

Question Number	Answer	Question Number	Answer
1	C	41	C
2	C	42	A
3	A	43	B
4	A	44	C
5	A	45	C
6	D	46	B
7	A	47	D
8	D	48	A
9	B	49	B
10	A	50	A
11	C	51	C
12	D	52	B
13	C	53	C
14	D	54	C
15	A	55	A
16	A	56	B
17	A	57	C
18	A	58	A
19	D	59	C
20	A	60	D
21	B	61	D
22	C	62	C
23	C	63	A
24	B	64	B
25	B	65	B
26	B	66	C
27	A	67	B
28	C	68	D
29	C	69	A
30	D	70	D
31	C	71	D
32	C	72	C
33	B	73	B
34	B	74	D
35	C	75	D
36	C	76	D
37	B	77	C
38	C	78	NA
39	B	79	B
40	D	80	A

BSEB 10th Science Answer Key 2024: 2nd Sitting

The Bihar Board 10th science answer key 2024 for the 2nd sitting of the Bihar Board is provided below for Set E. The answers provided here are solved by the experts and are 100% accurate. Students who appeared for the class 10 science board exam must match their responses to the answers provided in the table below.

Question Number	Answer	Question Number	Answer
1	C	41	B
2	B	42	D
3	D	43	B
4	C	44	C
5	B	45	D
6	C	46	C
7	A	47	C
8	C	48	B
9	C	49	A
10	B	50	D
11	A	51	C
12	B	52	B
13	A	53	D
14	A	54	A
15	C	55	B
16	C	56	B
17	A	57	C
18	B	58	A
19	A	59	C
20	C	60	B
21	C	61	B
22	B	62	D
23	C	63	B
24	C	64	C
25	A	65	B
26	B	66	C
27	D	67	C
28	C	68	B
29	C	69	B
30	C	70	C
31	B	71	D
32	D	72	D
33	A	73	B
34	B	74	D
35	C	75	A
36	C	76	D
37	A	77	A
38	A	78	B
39	C	79	A
40	D	80	D

Bihar Board 10th Class Science Answer Key 2024 PDF

The answer key pdf for the Bihar Board 10th science exam 2024 is given below. The answer key is provided for the question paper of both the shifts. The expert faculty will try to provide the answer key for all the question sets as soon as possible. Students should stay in touch with this page to get the answer key for all sets.

Bihar Board Class 10 Science Answer Key 2024 PDF 1st Shift

Bihar Board Class 10 Science Answer Key 2024 2nd Shift