ICSE Class 10 Biology Specimen Paper 2024, PDF Download

ICSE Class 10 Biology Specimen Paper 2024

The Council for the Indian School Certificate Examinations (CISCE) recently released the ICSE Class 10 Biology Specimen Paper 2024. Students can download the ICSE Class 10 Biology specimen paper for the academic session 2024 from the CISCE’s official website – cisce.org.
ICSE Specimen paper 2024 for Biology enables them to gain a thorough understanding of the latest ICSE paper pattern as well as the types of questions they will be asked. Candidates can get the Biology Specimen Paper 2024 ICSE PDF directly from the link given below.

Biology Specimen Paper 2024 ICSE – Highlights

Students can use the Biology specimen paper 2024 to do a thorough chapter-by-chapter revision before exams. CISCE, on the other hand, does not provide a solution for the ICSE specimen papers. If you need the full solution of this Biology question paper please tell us in the comments.

If students in Class 10 want to succeed with good marks, it is critical to review this Biology Specimen Paper 2024 ICSE several times before the exam. Below is a summary of ICSE Biology Specimen Paper 2024.

Download ICSE Biology Specimen Paper 2024 PDF

The Council for the Indian School Certificate Examination (CISCE) has published on its official website the ICSE Biology specimen paper 2024 PDF. The Biology specimen paper 2023-24 PDF is available for download below. Download it and start practicing with a timer of 2 hours.

How to Download ICSE Biology Class 10 Specimen Paper 2024?

Students can obtain a free copy of the ISCE Biology Class 10 Specimen Paper 2024 by visiting the official website. To download the ICSE Specimen Paper 2024 for Biology, follow the steps outlined below.

Step 1: Navigate to cisce.org, the official website.
Step 2: Select Examination from the drop-down menu. Three options will appear.

Step 3: Select the ICSE examination and scroll down to the “Important Downloads” topics.

Step 4: Navigate to “Specimen Question Paper” for ICSE.

Step 5: A new page with a list of many years of specimen paper appears on the screen.
Step 6: Go to the Specimen Paper 2024 page.
Step 7: The page “Specimen Question Papers ICSE CLASS X – 2024” shows up.
Step 8: Now, you can download, the ICSE Biology question paper 2024 by clicking on any subject.

Biology Specimen Paper 2024 – Instruction

• The maximum mark in the exam is 80.
• The time limit is two hours.
• The paper that is offered separately must be used to write the answers to this paper.
• During the first 15 minutes, you will not be permitted to write.
• This time should be used to read the question paper.
• The time allotted at the top of this Paper is for writing the answers.
• Section A is a compulsory portion of the paper. Try any four of the questions in Section B.
• In brackets [ ] are the designed marks for questions or parts of questions.

CISCE Specimen Paper 2024 of Biology

SECTION A
(Attempt all questions from this Section.)

Question 1
Choose the correct answers to the questions from the given options.
(Do not copy the question, write the correct answers only.) [15]
(i) Loss of water as droplets from the hydathodes is called:
(a) Transpiration
(b) Bleeding
(c) Guttation
(d) Evaporation
(ii) Synthesis phase in the cell cycle is called so, because of the synthesis of more:
(a) Glucose
(b) Proteins
(c) RNA
(d) DNA

(iii) While playing with his friends, Peter inserted a stick into his ear. He lost his hearing due to the rupture of:
(a) Ear drum
(b) Pericardium
(c) Cornea
(d) Pinna
(iv) The prime source of Chloro fluorocarbons is:
(a) Vehicular emissions
(b) Refrigeration equipment
(c) Sewage
(d) Effuents
(v) Oxygenated blood to heart is supplied by:
(a) Hepatic artery
(b) Coronary artery
(c) Renal artery
(d) Pulmonary artery
(vi) Assertion (A): There is frequent urination in summer than in winter.
Reason (R): In summer we lose a lot of water as sweat, so the kidneys reabsorb more water. Hence, urine formed is less in summer than in winter.
(a) Both A and R are True
(b) Both A and R are False
(c) A is True and R is False
(d) A is False and R is True
(vii) The age restrictions for marriage for boys and girls by law in India is:
(a) Boys 18 years, Girls 21 years
(b) Boys 17 years, Girls 16 years
(c) Boys 21 years, Girls 18 years
(d) Boys 20 years, Girls 17 years

(viii) Hari is fond of watching the fish in an aquarium. So, he set up an aquarium in his house. Along with a number of freshwater fish, he also placed a clown fish which is a saltwater fish. After few hours, the clown fish was found dead and floating on water. This was due to:
(a) Endosmosis
(b) Exosmosis
(c) Osmoregulation
(d) Excretion
(ix) The solvent used for dissolving chlorophyll while testing a leaf for starch is:
(a) Sodium hydroxide
(b) Lime water
(c) Water
(d) Ethyl alcohol
(x) The structure related to storage and maturation of sperms in a human male is:
(a) Epididymis
(b) Epidermis
(c) Epithelium
(d) Endothelium
(xi) A sequence of DNA has 200 nitrogenous base pairs, of which 100 are ThymineAdenine pairs. What is the number of Cytosine-Guanine pairs in this sequence:
(a) 50
(b) 200
(c) 100
(d) 25
(xii) The stress hormone in plants which functions during a drought is:
(a) Auxins
(b) Abscisic acid
(c) Ethylene
(d) Cytokinins

(xiii) Compressed natural gas (CNG) is proposed to be a better alternative to fossil fuel Which of the following reasons makes it a better alternative?
P. Combustion leaves little or no residue
Q. Absence of Carbon in CNG
R. Easily available
(a) Only P
(b) Only Q
(c) Only P and R
(d) Only Q and R
(xiv) The ground substance present in chloroplast is:
(a) Stoma
(b) Stroma
(c) Grana
(d) Thylakoids
(xv) Lata wanted to cross the road. She looked on either side of the road and then walked across to the other side of the road.
Which of the following is/are involved in the process described above?
1. Cerebrum
2. Cerebellum
3. Skeletal muscles
4. Medulla Oblongata
(a) Only 3
(b) Only 1 and 3
(c) Only 1, 3 and 4
(d) Only 1, 2 and 3

Question 2
(i) Name the following:
(a) The respiratory pigment in Erythrocytes.
(b) The tissue that transports manufactured food from the leaves to all the parts of the plant.
(c) The type of gene, which in the presence of a contrasting allele, is not expressed.
(d) The duct which carries urine from the urinary bladder to outside the body.
(e) The collective term for the protective membranes of the brain.
[5]
(ii) Arrange and rewrite the terms in each group in the correct order so as to be in a logical sequence beginning with the term that is underlined.
(a) Snake, Grass, Frog, Grasshopper
(b) Cochlea, Malleus, Pinna, Stapes
(c) Fibrin, Thrombin, Fibrinogen, Platelets
(d) Endodermis, Cortex, Xylem, Epidermis
(e) Embryo, Foetus, Blastocyst, Morula

(iii) Fill in the blanks with suitable words:
The technical term for short sightedness is (a) __________. This defect is caused because the eyeball is (b) __________ from front to back or the lens is too (c) __________. It can be corrected by using a suitable (d) __________ lens. The power of the lens is mentioned in (e) __________.
[5]
(iv) Choose the odd one out from the following terms and name the category to which the others belong:
(a) Newspapers, Vegetable peels, Electric bulbs, Animal excreta
(b) Renal pelvis, Renal artery, Renal Cortex, Renal medulla
(c) Urochrome, Urea, Keratin, Uric acid
(d) Oval window, Cochlea, Auditory canal, Round window
(e) ADH, TSH, ACTH, NADP

(v) Match the items given in Column I with the most appropriate ones in Column II and
rewrite the correct matching pairs.

SECTION B

(Attempt any four questions from this Section.)
Question 3
(i) The gene of red hair is recessive to the gene for black hair. What will be the hair colour of a person if he inherits a gene for red hair from his mother and a gene for black hair from his father?[1]
(ii) State Mendel’s Law of Dominance. [2]
(iii) What are Homologous chromosomes? [2]
(iv) Differentiate between Phenotype and Genotype. [2]
(v) Draw a neat, labelled diagram of a duplicated chromosome. [3]

Question 4
(i) Mention the exact location of Corpus callosum. [1]
(ii) What are the two hormones secreted by Corpus luteum? [2]
(iii) Differentiate between Menarche and Menopause. [2]
(iv) What is the significance of placenta in the growth of foetus? [2]
(v) Draw a neat, labelled diagram of a human gamete that has the sex chromosome.Y [3]

Question 5
(i) Explain the term – Photsynthesis. [1]
(ii) Write the overall chemical equation of Photosynthesis. [2]
(iii) A potted plant having variegated leaves was exposed to sunlight for 3 hours. One of the leaves was plucked and tested for starch. What will be your observation after the starch test?[2]
(iv) The initial food prepared by a green plant is A, which is later converted to food B by polymerization. Name food A and food B. [2]
(v) Study the diagram given below and answer the questions that follow:

(a) Name the gas released when the setup was placed in sunlight.
(b) Give an example of an aquatic plant that can be used in the above experiment.
(c) What will happen if a pinch of Sodium bicarbonate is added to the water? [3]

Question 6
(i) Give the exact location of genes. [1]
(ii) Differentiate between Karyokinesis and Cytokinesis. [2]
(iii) Mention two significant features of the stage Anaphase during Mitosis. [2]
(iv) How many daughter cells are formed at the end of Mitosis and Meiosis? [2]

(v) Study the diagram given below and answer the questions that follow:

(a) Name the phenomenon depicted by the shoot in the above diagram.
(b) Which plant hormone plays an important role in the above movement?
(c) Name one stimulus which gives a positive response for the roots but negative
response for the shoot.[3]

Question 7
(i) What is the scientific name for man? [1]
(ii) What are vestigial organs? Give one example. [2]
(iii) State two structural differences between an artery and vein. [2]
(iv) Mention any two features of the Cro-Magnon man. [2]
(v) Study the picture given below and answer the questions that follow:

(a) Name the category of waste that is being disposed.
(b) Give an example of such a waste.
(c) Are they hazardous to humans and animals? Give a suitable reason to justify
your answer. [3]

Question 8
(i) Define – Osmosis. [1]
(ii) Name the two sensory cells in retina meant for light adaptation. [2]
(iii) Mention one function each for – Cerebrum and Cerebellum. [2]
(iv) State any two objectives of Swachh Bharat Abhiyan. [2]
(v) Given below is the diagram of human blood smear. Answer the questions that follow:

(a) Mention one structural difference between 1 and 2.
(b) What is the function of part 3?
(c) Name the part labelled 4.

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