Nothing Special   »   [go: up one dir, main page]
Scribd Logo
Upload

Welcome to Scribd!

  • 314 views

    Human Digestive System Sls Worksheet

    Uploaded by

    Matthew Ng
    This document appears to be notes from a science lesson on the human digestive system for students in lower secondary school. It includes sections on the importance of nutrients from food, the three main groups of nutrients (carbohydrates, proteins, and fats), parts of the digestive system, and test questions to check understanding. The notes provide information to help students learn about the digestive system and nutrients.

    Copyright:

    © All Rights Reserved
    Download as DOCX, PDF, TXT or read online from Scribd

    Human Digestive System Sls Worksheet

    Uploaded by

    Matthew Ng
    314 views2 pages
    This document appears to be notes from a science lesson on the human digestive system for students in lower secondary school. It includes sections on the importance of nutrients from food, the three main groups of nutrients (carbohydrates, proteins, and fats), parts of the digestive system, and test questions to check understanding. The notes provide information to help students learn about the digestive system and nutrients.

    Original Description:

    worksheet

    Original Title

    11. Human Digestive System Sls Worksheet

    Copyright

    © © All Rights Reserved

    Available Formats

    DOCX, PDF, TXT or read online from Scribd

    Did you find this document useful?

    Is this content inappropriate?

    This document appears to be notes from a science lesson on the human digestive system for students in lower secondary school. It includes sections on the importance of nutrients from food, the three main groups of nutrients (carbohydrates, proteins, and fats), parts of the digestive system, and test questions to check understanding. The notes provide information to help students learn about the digestive system and nutrients.

    Copyright:

    © All Rights Reserved
    Download as DOCX, PDF, TXT or read online from Scribd
    Download as docx, pdf, or txt
    314 views2 pages

    Human Digestive System Sls Worksheet

    Uploaded by

    Matthew Ng
    This document appears to be notes from a science lesson on the human digestive system for students in lower secondary school. It includes sections on the importance of nutrients from food, the three main groups of nutrients (carbohydrates, proteins, and fats), parts of the digestive system, and test questions to check understanding. The notes provide information to help students learn about the digestive system and nutrients.

    Copyright:

    © All Rights Reserved
    Download as DOCX, PDF, TXT or read online from Scribd
    Download as docx, pdf, or txt
    of 2

    Pasir Ris Secondary School

    Science Department
    Lower Secondary Science

    Name: _________________________________ ( ) Class: _______ Date: ________


    Chapter 11: Human Digestive System
    SLS Lesson Part 1 Notes
    …………………………………………………………………………………………………………………
    Record the correct answers to the SLS questions here.
    Importance of Nutrients
    Why do we need to eat?
    We need to eat to obtain the ____________ for ___________, growth and ___________.
    Food also contains vitamins and minerals that help to keep us health.
    3 Main Groups of Nutrients
    The 3 main groups of nutrients are
    1. ______________________
    2. ______________________
    3. ______________________

    Carbohydrates
    Carbohydrates are the body’s main source of ___________________.

    An example of a complex carbohydrate is ________________.

    An example of a simple carbohydrate is _________________.

    Examples of foods high in carbohydrates: ____________________________________________.

    Proteins

    Proteins are made up of many ___________________ joined together.

    They are needed to help the body ____________ and ________________ damaged tissues.

    Proteins may also provide energy when there is insufficient carbohydrates and fats.

    Examples of foods high in protein: __________________________________________________.

    Fats

    Fats (also known as lipids) are made up of _____________________ and _______________.


    Fats help to keep the body _____________ and protect some organs.
    Fats also provide our body with energy.
    Examples of foods high in fats:_____________________________________________________.

    Parts of the Digestive system


    Label the parts of the digestive system below.
    What is the function of the digestive system?

    …………………………………………………………………………………………………………………..
    Why does it need to carry out this function?

    …………………………………………………………………………………………………………………..
    Test Your Understanding
    If the statement is false, write the correct statement below.

    Statement T/F
    We eat food only because it tastes good

    Of the 3 main groups of nutrients, only carbohydrates provide us with energy.

    Complex carbohydrates (like starch) may be broken down


    into simple carbohydrates (like sugars)

    Fats are made up of amino acids and glycerol

    Fats are bad for your health and we should not eat any fats at all.

    The process of digestion is the breaking down of large food molecules into smaller
    molecules so they may be absorbed into the cells of the body.

    You might also like