Section outline

  • Introduction

    Go to section Introduction

    • In this chapter, we will explore:

      • The structure and function of the circulatory system of humans & plants.
      • The role of blood and its components.
      • The function of heart, various blood vessels, lungs, etc.
      • The process of excretion & functions of different excretory organs.
      • Transpiration in plants.
      • The transportation of water and nutrients through xylem & phloem.
      • The process of excretion in some animals.

       So, learner's let's begin!

       

  • Quick revision

    Go to section Quick revision
    Activities: 3

  • Textbook Exercises

    Go to section Textbook Exercises
    Activities: 1

  • MCQ's

    Go to section MCQ's

    Welcome to the Quiz! Read the Rules Before You Begin 🎯

    Hey there, quiz champion! Before you start, please take a moment to go through the important rules so you can make the most of this quiz.

    📌 Quiz Format:

    • Total Questions: 10
    • Options per Question: 4 (Only 1 correct answer)
    • Marks per Question: 1
    • No Negative Marking! 🎯

    🔄 Attempts & Scoring:

    • You can take the quiz as many times as you want—no limits! 🚀
    • Your final score will be the average of all your attempts.

    🏆 Passing Criteria:

    You need to score at least 70% (7 out of 10) to pass.

    🚀 Pro Tips for Success:

    • 💡 Read each question carefully before selecting your answer.
    • 💡 Manage your time wisely—you can’t go back to previous questions!
    • 💡 Stay focused, and most importantly, have fun!

    Once you’re ready, click the "Start Attempt" button and let’s go! 🎯🎉

    Activities: 4

  • Objective Questions

    Go to section Objective Questions
    Activities: 2

  • Additional Q & A

    Go to section Additional Q & A
    Activities: 3