Worksheet on Body Systems

Worksheet on body systems contains various types of questions on several systems in our body. We know a group of organs work together to form a system and these several systems in our body keeps functioning whether we are awake or asleep.

I. Answer the following questions:

(i) What function is carried out by the fine hair in the nose?

(ii) Where does the process of digestion begin?

(iii) What is the function of the heart?

(iv) Give the names of the organs involved in the excretory system.

(v) What does the nervous system control?

(vi) Name the several systems in our body.

II. Fill in the blanks:

(i) The digested food in the small intestine is carried by the _________ to all parts of the body.

(ii) The blood supplies _________ and nourishment to all parts of the body

(iii) Removing the body wastes makes the body _________

(iv) Messages are carried to every part of the body through the _________

(v) The _________ protects the brain and eyes.

(vi) The ends of _________ are joined to the bones.

 

Check the answers of worksheet on body systems:


Answers:


I. (i) The fine hair in the nose blocks the dust particles contained in the air.

(ii) The process of digestion begins with the chewing of the food.

(iii) The heart pumps blood through blood vessels to all the parts of the body.

(iv) The organs involved in the excretory system are skin, lungs, kidneys and the large intestine.

(v) Our actions and reactions are all controlled by this system.

(vi) The several systems in our body are the skeletal system, the muscular system, the respiratory system, the digestive system, the circulatory system, the excretory system, the nervous system and the reproductive system.


II. (i) blood

(ii) oxygen

(iii) healthy

(iv) nerves

(v) skull

(vi) muscles

• The Human Body

Worksheet on Human Body

Worksheet on Care of the Sense Organs

Worksheet on Body Systems

Worksheet on Hair, Teeth & their Importance

Worksheet on Food for a Healthy Body






Third Grade

From Worksheet on Body Systems to HOME PAGE

New! Comments

Have your say about what you just read! Leave me a comment in the box below.


Recent Articles

  1. Respiratory Balance Sheet | TCA Cycle | ATP Consumption Process

    Feb 18, 24 01:56 PM

    ATP Synthase in Mitochondria
    The major component that produced during the photosynthesis is Glucose which is further metabolised by the different metabolic pathways like glycolysis, Krebs cycle, TCA cycle and produces energy whic…

    Read More

  2. Electron Transport System and Oxidative Phosphorylation | ETC |Diagram

    Feb 04, 24 01:57 PM

    Electron Transport Chains
    It is also called ETC. Electron transfer means the process where one electron relocates from one atom to the other atom. Definition of electron transport chain - The biological process where a chains…

    Read More

  3. Tricarboxylic Acid Cycle | Krebs Cycle | Steps | End Products |Diagram

    Jan 28, 24 12:39 PM

    Aerobic Respiration
    This is a type of process which execute in a cyclical form and final common pathway for oxidation of Carbohydrates fat protein through which acetyl coenzyme a or acetyl CoA is completely oxidised to c…

    Read More

  4. Aerobic Respiration | Definition of Aerobic Respiration | Glycolysis

    Dec 15, 23 08:42 AM

    Aerobic Respiration
    This is a type of respiration where molecular free oxygen is used as the final acceptor and it is observed in cell. Site of Aerobic Respiration - Aerobic respiration is observed in most of the eukaryo…

    Read More

  5. Fermentation | Definition | Types of Fermentation | Application

    Nov 29, 23 10:27 PM

    Fermentation
    Definition of fermentation- It is a process that is energy yielding process of anaerobic oxidation of organic compounds which are carried out by the enzyme action of micro organisms where neither gase…

    Read More