Structural Organisation in Animals MCQ for NEET:
Candidates who wish to prepare for the NCERT board exam and for the NEET exam can prepare better using our MCQ Questions for Class 11 Biology Chapter 7 Structural Organisation in Animals with Answers. From here candidates can download the Structural Organisation in Animals NEET questions in Pdf format. These will help aspirants to be familiar with a NEET examination. Along with that, due to the regular practice of these MCQ questions, candidates will get to know their strengths and weak topics in the Structural Organisation in Animals Chapter.
Structural Organisation in Animals NEET Questions with Answers Pdf:
1. Areolar connective tissue joins_________
(1) Fat body with muscles
(2) Integument with muscles
(3) Bones with muscles
(4) Bones with bones
Answer: 2
2. Mast cells secrete_______
(1) Hippurin
(2) Myoglobin
(3) Histamine
(4) Hemoglobin
Answer: 3
3. The type of epithelial cells which line the inner surface of fallopian tubes, bronchioles, and small bronchi are known as________
(1) Squamous epithelium
(2) Columnar epithelium
(3) Ciliated epithelium
(4) Cubical epithelium
Answer: 3
4. In which one of the following preparations are you likely to come across cell junctions most frequently?
(1) Hyaline cartilage
(2) Ciliated epithelium
(3) Thrombocytes
(4) Tendon
Answer: 2
5. The cell junctions called tight, adhering and gap junctions are found in________
(1) Neural tissue
(2) Muscular tissue
(3) Connective tissue
(4) Epithelial tissue
Answer: 4
6. Which exocrine glands are present in the skin?
(1) only sweat gland (eccrine)
(2) only sweat glands (merocrine)
(3) only sweat glands (apocrine)
(4) both sweat glands, sebaceous glands
Answer: 4
7. Osteoblasts increase the matrix in bones. This process is called______
(1) metaphysics
(2) osteogenesis
(3) Diaphysis
(4) osteoclasts
Answer: 2
8. Maximum amount of matrix is present in______
(1) connective tissue
(2) muscles
(3) Epithelial tissue
(4) myeloid tissue
Answer: 1
9. The kind of epithelium that forms the inner walls of blood vessels is :
(1) squamous epithelium
(2) cuboidal epithelium
(3) columnar epithelium
(4) ciliated columnar epithelium
Answer: 1
10. What is the similarity between bronchi and fallopian tubes?
(1) Pseudostratified epithelium
(2) Ciliated epithelium
(3) Cuboidal epithelium
(4) Columnar epithelium
Answer: 2
Read:
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11. Tendon and ligaments are example of________
(1) Dense regular connective tissue.
(2) Dense irregular connective tissue.
(3) Lose connective tissue.
(4) Specialised connective tissue.
Answer: 1
12. Select the correct statement_____
(1) ducts of glands are lined by squamous epithelium
(2) inner wall of the intestine is lined by ciliated epithelium
(3) stomach is internally lined by columnar epithelium
(4) fallopian tube is internally lined by cuboidal epithelium
Answer: 3
13. Blood and lymph are examples of______
(1) Epithelial tissue
(2) Connective tissue
(3) Nervous tissue
(4) Areolar tissue
Answer: 2
14. The kind of tissue that forms the supportive structure in our pinna (external ears) is also found in_______
(1) Tip of the nose
(2) Vertebrae
(3) Nails
(4) Ear ossicles
Answer: 1
15. Which of the following is an incorrect statement for the simple columnar epithelium________
(1) It is composed of a single layer of tall and slender cells
(2) Their nuclei are located at the base
(3) Free surface may have microvilli
(4) They are found in the walls of blood vessels and air sacs of the lungs
Answer: 4
16. Connective tissues includes________
(a) Cartilage
(b) Bone
(c) Adipose tissue
(d) Blood
(1) a, b, and d
(2) a, b and c
(3) b and d
(4) All a,b,c, and d
Answer: 4
17. In multicellular animals a group of similar cells along with intercellular substances perform a specific function such an organization is called________
(1) Tissue
(2) Organ
(3) Body
(4) Organ system
Answer: 1
18. The epithelial tissue present on the inner surface of bronchioles and fallopian tubes is________
(1) Squamous
(2) Cuboidal
(3) Glandular
(4) Ciliated
Answer: 4
19. White adipose tissue contains_________
(1) Multilocular fat cells
(2) Bilocular fat cells
(3) Unilocular fat cells
(4) ocular fat cells
Answer: 3
20. In human fibrous cartilage is found abundantly________
(1) Hyaline cartilage of joints
(2) Nostrils
(3) Intervertebral discs
(4) External ear
Answer: 3
21. The function of the gap junction is to__________
(1) stop substance from leaking across a tissue
(2) performing cementing to keep neighboring cells together
(3) Facilitate communication between adjoining cells by connecting the cytoplasm for rapid transfer of ions, small molecules, and some large molecules
(4) separate two cells from each other.
Answer: 3
22. Which type of tissue correctly matches its location?
(1) Smooth muscle - Wall of the intestine
(2) Areolar tissue - Tendons
(3) Transitional epithelium - Tip nose
(4) Cuboidal epithelium - Lining of stomach
Answer: 1
23. Mammary glands are modified________
(1) Holocrine
(2) Merocrine
(3) Sebaceous glands
(4) Sweat glands
Answer: 4
24. The main function of ligament is________
(1) Joining of two bones
(2) Joining of muscles
(3) Joining of muscle to bone
(4) Joining of muscle to nerves
Answer: 1
25. The type of epithelium found in conjunctiva of eye is__________
(1) Stratified cuboidal
(2) Stratified columnar
(3) Stratified squamous
(4) Transitional epithelium
Answer: 3
26. Haversian canals are found in the_______
(1) Bones of birds
(2) Bones of mammals
(3) Bones of frog
(4) Cartilage
Answer: 2
27. Volkmann's canals are found in__________
(1) Bones of birds
(2) Bones of amphibians
(3) Bones of mammals
(4) Cartilage of mammals
Answer: 3
28. An example of merocrine gland is_____________
(1) Sebaceous gland
(2) Pineal gland
(3) Salivary gland
(4) Mammary gland
Answer: 3
29. Read the following (A-D) statements :
A. Connective tissues are most abundant and widely distributed in the body of complex animals
B. They are named connective tissues because of their special function of linking and supporting other tissues/organs of the body
C. They range from soft connective tissues to specialized types, which include cartilage, bone, adipose, and blood
D. The cells of connective tissue secrete modified polysaccharides, which accumulate between cells and fibers and act as a matrix
How many of the following statements are correct________
(1) Four
(2) Three
(3) Two
(4) One
Answer: 1
30. Which of the following is incorrect?
(1) Areolar tissue - Mast cells - release histamine
(2) Areolar tissue - Macrophages - Cross the boundaries and phagocyte microbes
(3) Cuboidal epithelium - the lining of the intestine - secrete enzymes
(4) Compound epithelium - Multilayered, provide protection against chemicals & mechanical stress
Answer: 3