ICSE Syllabus Class 7 Biology

ICSE Class 7 Biology Syllabus

The term “science” describes a method of learning. Through research and observation, this approach characterises and explains natural events. It alludes to a method of knowledge acquisition. Science helps us solve difficulties from day-to-day existence and advances our quest to understand the biggest mysteries of the cosmos. Beyond the potential for scientific advancement, knowing science can positively impact an individual’s capacity to ask questions, gather data, organise and test ideas, solve issues and apply what we have learned. Furthermore, science provides a strong foundation for self-assurance, enhancing communication abilities, and understanding the environment we live in—an environment that is increasingly being changed by science and technology.

Examining living creatures and their fundamental processes is the subject of the study of Biology. Without Biology, it would be challenging to comprehend the anatomy of people, animals and other organisms. Biology is a branch of science that aids in understanding the functioning, evolution and interactions of the living world’s numerous species, including humans. Researchers have been able to yield more food to feed a growing human population. They have also been able to understand better how plants and animals may respond to environmental change and develop better medications and treatments for diseases. The standard of living has improved due to developments in Biology, including those in medicine, agriculture, biotechnology and many other fields.

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ICSE Class 7 Biology Syllabus 2023-2024

ICSE Class 7 Biology syllabus is a synopsis of the content of Biology. Typically, ICSE Class 7 Biology syllabus is a synopsis or outline of the programme. The course syllabus makes learning more efficient for students. ICSE Class 7 Biology syllabus would help students in preparing for their examinations in a better way. Mentioned below is the Class 7 ICSE Biology syllabus.

                    ICSE Class 7 Biology Syllabus
Unit No.  Topics
1. Tissue
2. Kingdom Classification
3. Plant Life
4. Human Body
5. Health and Hygiene

Contents of ICSE Class 7 Biology Syllabus

Unit 1. Tissue

Plant Tissues

  • Tissue – definition
  • Classification of plant tissues:  Meristematic tissue and Permanent tissue (simple and complex) 
  • Meristematic tissues – characteristics (any two), simple structure, location, function, examples.
  • Simple permanent tissues – collenchyma, parenchyma, sclerenchyma (simple structure, location and functions of each) and their examples.
  • Complex permanent tissues – phloem, xylem- function only. (Elements of phloem and xylem not to be mentioned).

Animal Tissues

  • Epithelial tissue – simple location and function (types of epithelial tissue not to be mentioned).
  • Connective tissue – location and functions of bone, cartilage, blood, ligament and tendon.
  • Muscular tissue: location and one function of:
    • striated (voluntary or skeletal muscle),
    • unstriated (involuntary/ smooth muscle),
    • cardiac (specialised muscle).
  • Nerve tissue: parts of the neuron (cell body, Dendron, axon).

Unit 2. Kingdom Classification

  • Meaning and concept of classification
  • Need and advantages of Classification
  • Characteristics of each kingdom with suitable examples:
    • Monera: bacteria – shape; useful and harmful bacteria ( daily life applications to be discussed);
    • Protista: Amoeba – their basic structure and life processes (nutrition, respiration, locomotion, excretion and reproduction – by multiple fission and binary);
    • Fungi: basic structure of mould, their nutrition and respiration in mould, useful fungi and harmful fungi (daily life applications to be discussed);
    • Plantae: characteristics and examples ( plantae classification is not to be discussed);
    • Animalia
      • Vertebrates.
      • Invertebrates: nine major Phyla, Porifera, Cnidaria, Coelenterata, Nematoda, Platyhelminthes, Annelida, Arthropoda, Mollusca, Echinodermata)

Unit 3. Plant Life

Photosynthesis

  •  Definition and  basic process, factors affecting photosynthesis: (light, carbon dioxide, water, chlorophyll), significance of photosynthesis, setup.
  • Experiment to demonstrate the photosynthesis process.

Respiration

  • The basic process, word equation; respiration – a process which releases energy; types of respiration in plants: two types (anaerobic and aerobic: basic concept, word equations for both, examples).
  • Respiration and photosynthesis in plants are different processes.

Unit 4. Human Body

Excretory System

  • Excretion – Definition.
  • Organs and their excretory products (kidneys, lungs, sweat glands);
  • Renal Excretory System – kidneys, urinary bladder, ureter, urethra ( functions and location to be explained along with diagram);
  • Role of kidneys infiltration of blood through millions of nephrons (the structure of nephron not to be discussed); common disorders of the urinary system: Urinary Tract Infection, kidney stone.

Nervous System

  • Main parts: brain, spinal cord, nerves.
  • Brain: cerebrum, cerebellum, medulla oblongata (location and function).
  • Spinal cord: location and function.
  • Nerves: what are nerves; their general function.

Unit 5. Health and Hygiene

Allergy

  • Concept of allergy.
  • Allergens: Common allergens like dust, pollen grain, mites, strong sunlight and particular food items.
  • Entry routes of allergens: mouth, nose, skin.
  • Symptoms of allergic reaction.
  • Types of allergies: seasonal and perennial with examples.
  • Precautions and care to be taken by a person who is exposed to allergies.

ICSE Class 7 Biology Syllabus & Study Materials 2023-2024

Extramarks is an online learning platform providing the most reliable study materials for students from Class 1 to 12. ICSE Class 7 Biology syllabus contains five chapters. The syllabus will help the students to prepare for the upcoming Biology chapters in higher classes. ICSE Class 7 Biology syllabus covers essential topics, including Tissue, Kingdom Classification, Plant Life, Human Body, Health and Hygiene.

Apart from the ICSE Class 7 Biology syllabus, Extramarks also provide various comprehensive materials such as ICSE Solutions, ISC & ICSE Syllabus, ICSE sample question papers, ICSE revision notes, ICSE important questions and ICSE question papers. Students can click on the links that are given below to access some of these resources:

Benefits of knowing the ICSE Class 7 Biology Syllabus

Mentioned below are a few benefits of learning ICSE Class 7 Biology syllabus:

  • The ICSE Class 7 Biology syllabus describes the course’s structure and acts as guidelines for the students.
  • The ICSE Class 7 Biology syllabus also helps the students know the subject’s learning outcomes.
  • The ICSE Class 7 Biology syllabus will help you understand what you must learn at each level. It is a crucial instrument in the education industry because it is the only one that explains what you should study and what you shouldn’t. 
  • In the ICSE Class 7 Biology syllabus, knowledge about tissues helps us understand how organisms function. 
  • Our knowledge of other living processes is increased and intellectually enriched by learning about the life of plants in ICSE Class 7 Biology syllabus.
  • The ICSE Class 7 Biology syllabus informs you of the significance of each topic and establishes how much time you should allot to each one.
  • The ICSE Class 7 Biology syllabus helps us to know about the mechanisms of various systems, such as excretory and nervous systems in our body.
  • Health and Hygiene chapter in the ICSE Class 7 Biology syllabus helps us to know about allergies and the causes of allergies, which helps us to prevent various sources of allergies.

ICSE Class 7 Subject Wise Syllabus

ICSE Syllabus Class 7 Maths

ICSE Syllabus Class 7 Physics

ICSE Syllabus Class 7 Chemistry

ICSE Syllabus Class 7 English

ICSE Syllabus Class 7 History

ICSE Syllabus Class 7 Civics

ICSE Syllabus Class 7 Geography

ICSE Syllabus Class 7 Computer Applications

FAQs (Frequently Asked Questions)

The term “tissue” refers to a collection of cells or fluids that cooperate in carrying out a specific function in the body, such as the kidney, heart or blood cells that transport oxygen to and waste products from the body’s cells. The tissue used in research may also be referred to as a specimen, biological sample or human biological material. All these words are interchangeable and refer to a tiny fragment or sample of tissue or fluid. Scientists use the word “tissue” to refer to various substances, including blood, urine, saliva, faeces, spinal and brain fluid, organ tissue, bone marrow, tumour tissue, lymph nodes, lymphatic fluid and many others.

Solving Extramarks question papers of previous years can help students improve their knowledge of academic material. But there are still more advantages to employing them. There are time limits on examinations for boards and competitions. They assess students’ competency as well as their time management abilities. They can develop these abilities by taking their time when they complete practice examinations or old examinations. Students can benefit from reading past years’ question papers to grasp better which questions to answer right away and which to keep for later. Students can evaluate the questions they should attempt first using these papers.

Excretory System: The major function of the excretory system is to rid the body of wastes. The excretory system comprises organs that eliminate metabolic waste and poisons from the body. This involves clearing the bloodstream of urea and other waste products in humans. Solid wastes are removed from the large intestine, while urea removal occurs in the kidneys. The excretory system performs additional tasks to eliminate waste from the body. It is also essential for preserving internal equilibrium. The excretory system supports and balances the digestive system. The excretory system ensures that homeostasis is maintained, regardless of changes in the nutritional value of food, as we eat food and drink to nourish the body and generate energy.

Nervous system: The brain, spinal cord and complex network of nerves make up the nervous system. The brain and the body communicate with one another through this system. All bodily processes are under the control of the brain. The spinal cord exits the brain through the back and descends. There are thread-like nerves that branch out to every organ and area of the body. This network of nerves from the brain to other body sections carries messages back and forth. Other bodily functions and systems including digestion, respiration and sexual development are also under its control.

The way that science categorises living things in accordance with their evolutionary ancestry is through the use of biological kingdoms. This indicates that all of the species that comprise these five sizeable groups—some recent ideas further divide them into six or even seven groups—have common ancestors, share some genetic traits, and come from the same family tree. They are all hierarchically and interdependent; thus, some divisions encompass others. All the species in a given kingdom share comparable traits in terms of how they develop and behave. The five-kingdom classification system divides organisms into five kingdoms- Monera, Protista, Fungi, Plantae and Animalia.