Animal Tissues MCQs : This section focuses on the "Animal Tissues" in Biology Class 11. These Multiple Choice Questions (MCQs) should be practiced to improve the Biology Class 11 skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.
Question 1
The animal cells are grouped together to form?
A. Organs
B. Worms
C. Animal Tissues
D. Roachs
View Answer
Ans : C
Explanation: The animal cells are grouped together to form animal tissues.
Question 2
_____________ form the protective covering and inner lining of the body and organs.
A. Connective Tissue
B. Epithelial Tissues
C. Muscular Tissue
D. Nervous Tissue
View Answer
Ans : B
Explanation: Epithelial tissues form the protective covering and inner lining of the body and organs. These tissues were the first to evolve during evolution and were first formed during embryonic development. They develop from the ectoderm, mesoderm and endoderm of the embryo.
Question 3
Connective Tissue made up of ______ components?
A. 1
B. 2
C. 3
D. 4
View Answer
Ans : C
Explanation: These are made up of three components: Intercellular Matrix, Cells and Fibers.
Question 4
Which of the following are connective tissues functions?
A. They attach organs and tissues together
B. They store fat in the form of adipose tissues
C. They help in repairing tissues
D. All of the above
View Answer
Ans : D
Explanation: All of the above are connective tissues functions.
Question 5
The muscular tissue develops from the mesoderm of the embryo.
A. Yes
B. No
C. Can be yes or no
D. Can not say
View Answer
Ans : A
Explanation: Yes, The muscular tissue develops from the mesoderm of the embryo.
Question 6
Which of the following functions is not performed by unicellular organisms?
A. Digestion
B. Respiration
C. Reproduction
D. Neural coordination
View Answer
Ans : D
Explanation: Neural coordination is not performed by unicellular organisms because neural coordination requires a complex set of cells and tissues to carry out the process which is not present in a single cell. It is coordination between different cells of the neural tissue.
Question 7
The classification of glands is based on which of the following?
A. Mode of differentiation
B. Mode of pouring of secretions
C. Mode of cellular division
D. Number of cells
View Answer
Ans : B
Explanation: Glands are of mainly two types- exocrine and endocrine glands. These glands are divided on the basis of mode of pouring of their secretions. For example, if secretions are poured through the ducts then these are called exocrine glands and if secretions are poured directly into the blood then they are called endocrine glands.
Question 8
Which of the following represents the intercellular matrix of cartilage?
A. Solid and pliable
B. Hard and non-pliable
C. Solid and non-pliable
D. Hard and pliable
View Answer
Ans : A
Explanation: The intercellular matrix of cartilage is solid and pliable and resists compression. Cartilage is present in the tip of the nose, outer ear joints, between adjacent bones of the vertebral column, limbs and hands in adults.
Question 9
What type of tissue is present in the lining of ducts?
A. Connective
B. Neural
C. Muscular
D. Epithelial
View Answer
Ans : D
Explanation: Epithelial tissue consists of single layer of cells and lines body cavities, ducts and tubes. Connective tissue, muscular tissue and neural tissue are other classifications of animal tissues with different functions.
Question 10
Muscular tissue helps in movement and locomotion.
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
View Answer
Ans : A
Explanation: True, Muscular tissue helps in movement and locomotion.