08-08-2023, 10:31 AM
CBSE Board Exam 2023 Science Question Papers can be had from the attachments below.
Some questions asked for the exam are:
(b) A gene is not the information source for making proteins in the cell.
( c) Each chromosome has only one gene located all along its length.
(d) All the inherited traits in human beings are not controlled by genes.
(b) lower power ratings such as fan.
( c) metallic bodies and low power ratings.
(d) non-metallic bodies and low power ratings.
(i) Vena cava
(ii) Pulmonary artery
For detailed Science question paper, please click on the attachments below.
CBSE 10th Annual Exam 2023 Science Question Paper Code 31-1-1.pdf (Size: 4.87 MB / Downloads: 3,364)
CBSE 10th Annual Exam 2023 Science Answer Key code 31-1-1.pdf (Size: 741.88 KB / Downloads: 2,285)
CBSE 10th Annual Exam 2023 Science Question Paper Code 31-2-1.pdf (Size: 1.3 MB / Downloads: 1,540)
CBSE 10th Annual Exam 2023 Science Answer Key code 31-2-1.pdf (Size: 643.46 KB / Downloads: 1,165)
CBSE 10th Annual Exam 2023 Science Question Paper Code 31-4-1.pdf (Size: 719.42 KB / Downloads: 1,043)
CBSE 10th Annual Exam 2023 Science Answer Key code 31-4-1.pdf (Size: 625.77 KB / Downloads: 898)
CBSE 10th Annual Exam 2023 Science Question Paper Code 31-5-1.pdf (Size: 1.31 MB / Downloads: 910)
CBSE 10th Annual Exam 2023 Science Answer Key code 31-5-1.pdf (Size: 648.09 KB / Downloads: 745)
CBSE 10th Annual Exam 2023 Science Question Paper Code 31-6-1.pdf (Size: 4.18 MB / Downloads: 955)
CBSE 10th Annual Exam 2023 Science Answer Key code 31-6-1.pdf (Size: 641.42 KB / Downloads: 696)
Some questions asked for the exam are:
- An organism which breaks down the food material outside the body and then absorbs it is
- The statement that correctly describes the characteristic(s) of a gene is :
(b) A gene is not the information source for making proteins in the cell.
( c) Each chromosome has only one gene located all along its length.
(d) All the inherited traits in human beings are not controlled by genes.
- In domestic electric circuits the wiring with 15 A current rating is for the electric devices which have
(b) lower power ratings such as fan.
( c) metallic bodies and low power ratings.
(d) non-metallic bodies and low power ratings.
- Name the type of blood (oxygenated / deoxygenated) transported by each of the following mentioning the path (i.e. from one organ (which
(i) Vena cava
(ii) Pulmonary artery
- (a) Name the parts of a bisexual flower that are not directly involved inreproduction
(b) Differentiate between self pollination and cross pollination. List any two significance of pollination.© What is the fate of ovules and ovary after fertilization in a flower ?
For detailed Science question paper, please click on the attachments below.
CBSE 10th Annual Exam 2023 Science Question Paper Code 31-1-1.pdf (Size: 4.87 MB / Downloads: 3,364)
CBSE 10th Annual Exam 2023 Science Answer Key code 31-1-1.pdf (Size: 741.88 KB / Downloads: 2,285)
CBSE 10th Annual Exam 2023 Science Question Paper Code 31-2-1.pdf (Size: 1.3 MB / Downloads: 1,540)
CBSE 10th Annual Exam 2023 Science Answer Key code 31-2-1.pdf (Size: 643.46 KB / Downloads: 1,165)
CBSE 10th Annual Exam 2023 Science Question Paper Code 31-4-1.pdf (Size: 719.42 KB / Downloads: 1,043)
CBSE 10th Annual Exam 2023 Science Answer Key code 31-4-1.pdf (Size: 625.77 KB / Downloads: 898)
CBSE 10th Annual Exam 2023 Science Question Paper Code 31-5-1.pdf (Size: 1.31 MB / Downloads: 910)
CBSE 10th Annual Exam 2023 Science Answer Key code 31-5-1.pdf (Size: 648.09 KB / Downloads: 745)
CBSE 10th Annual Exam 2023 Science Question Paper Code 31-6-1.pdf (Size: 4.18 MB / Downloads: 955)
CBSE 10th Annual Exam 2023 Science Answer Key code 31-6-1.pdf (Size: 641.42 KB / Downloads: 696)