GNM 1st Year Anatomy and Physiology – Chapter 2 Tissues | 5 Marks Questions with Answers | NursingNotesGNM
GNM 1st Year Anatomy and Physiology – Chapter 2 Tissues | 5 Marks Questions with Answers
By NursingNotesGNM | Updated for GNM Final Exam 2026
GNM 1st Year Anatomy & Physiology Chapter 2 – Tissues
Introduction
Chapter 2 Tissues from Anatomy and Physiology is one of the most important and frequently asked chapters in GNM 1st Year examinations. Long answer questions of 5 marks are commonly asked from epithelial tissue, connective tissue, muscular tissue, and nervous tissue in GNM, ANM, Staff Nurse, NORCET, AIIMS, and State Nursing Exams.
At NursingNotesGNM, we provide INC-based, exam-oriented nursing notes written in simple and clear language, strictly following the GNM syllabus. This post contains important 5 marks questions with well-structured answers, suitable for exam preparation, revision, and nursing competitive exams.
Important 5 Marks Questions with Answers – Chapter 2: Tissues (GNM)
1. Define tissue and classify tissues
Answer:
A tissue is a group of similar cells having a common origin that work together to perform a specific function.
Classification of Tissues:
The human body consists of four basic types of tissues:
Epithelial Tissue – Covers body surfaces and lines internal organs
Connective Tissue – Supports, binds, and protects organs
Muscular Tissue – Responsible for movement and contraction
Nervous Tissue – Conducts nerve impulses
These tissues combine to form organs and organ systems.
2. Explain the characteristics of epithelial tissue
Answer:
Epithelial tissue forms the covering of the body and lines internal organs.
Characteristics:
Cells are closely packed
Very little intercellular substance
Basement membrane present
Avascular (no blood vessels)
Rich nerve supply
High regenerative capacity
Functions:
Protection
Absorption
Secretion
Excretion
3. Describe simple squamous epithelium
Answer:
Simple squamous epithelium consists of a single layer of thin, flat cells.
Location:
Alveoli of lungs
Blood vessels
Functions:
Diffusion of gases
Filtration
Reduces friction
4. Define connective tissue and describe its components
Answer:
Connective tissue connects, supports, binds, and protects other tissues and organs.
Components:
Cells: Fibroblasts, macrophages, mast cells
Fibers: Collagen fibers, elastic fibers, reticular fibers
Ground substance: Semi-fluid material supporting cells
Functions:
Structural support
Protection of organs
Transport of substances
Storage of fat and minerals
5. Describe areolar connective tissue
Answer:
Areolar tissue is a loose connective tissue widely distributed in the body.
Location:
Beneath the skin
Around blood vessels and nerves
Functions:
Binds skin to muscles
Supports organs
Helps in tissue repair
6. Explain adipose tissue
Answer:
Adipose tissue is a specialized connective tissue that stores fat.
Location:
Beneath the skin
Around kidneys, heart, and eyeballs
Functions:
Energy storage
Thermal insulation
Protection of organs
7. Describe blood as a connective tissue
Answer:
Blood is a fluid connective tissue that circulates throughout the body.
Components:
Plasma
White blood cells
Platelets
Functions:
Transport of oxygen and nutrients
Removal of waste products
Immunity and blood clotting
8. Classify muscular tissue and explain skeletal muscle
Answer:
Muscular tissue is classified into three types:
Skeletal muscle
Smooth muscle
Cardiac muscle
Skeletal Muscle:
Voluntary muscle
Striated appearance
Attached to bones
Functions:
Body movement
Maintenance of posture
Heat production
9. Describe smooth muscle tissue
Answer:
Smooth muscle is involuntary and non-striated muscle.
Location:
Walls of digestive tract
Blood vessels
Urinary bladder and uterus
Functions:
Regulation of blood flow
10. Explain nervous tissue
Answer:
Nervous tissue is specialized to receive and transmit nerve impulses.
Components:
Neuroglial cells
Functions:
Control and coordination of body activities
Sensory perception
GNM Exam Writing Tips – NursingNotesGNM
Always start answers with a definition
Use headings and bullet points
Draw neat and labeled diagrams if possible
Write within the word limit for 5 marks
Frequently Asked Questions – Chapter 2 Tissues (GNM)
Is Chapter 2 Tissues important for GNM exams?
Yes, it is one of the most scoring and frequently asked chapters.
Are these 5 marks questions sufficient for exams?
Yes, these questions cover the most important exam areas.
Should diagrams be drawn in 5 marks answers?
Diagrams are not compulsory but help in scoring better marks.
Is this content useful for Staff Nurse exams?
Yes, it is useful for GNM, ANM, Staff Nurse, and NORCET exams.
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