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Phosphate Group: Definition & Explanation

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question 1 of 3

A phosphate group includes what kind of atoms?

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1. Phosphates are hydrophilic. This means that they _____.

2. Phosphate groups are important to ATP because they _____.

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About This Quiz & Worksheet

Whenever you feel ready, take this quiz to test your knowledge of the significance and characteristics of phosphate groups. The practice questions on the quiz will test you on the basic characteristics of phosphate groups, their importance in ATP, and the role of phosphate groups in nucleotides.

Quiz & Worksheet Goals

Ensure that you can correctly answer questions on these topics:

  • The atoms included in a phosphate group
  • The definition of hydrophilic
  • The role of phosphate groups in ATP
  • What happens to proteins when a phosphate group is added to it
  • What nucleotides are part of

Skills Practiced

  • Reading comprehension - ensure that you draw the most important information on phosphate groups from the related lesson
  • Critical thinking - apply relevant concepts to examine information about the atoms in phosphate groups in a different light
  • Defining key concepts - ensure that you can accurately define main phrases, such as hydrophilic and phosphorylated

Additional Learning

Use the lesson titled Phosphate Group: Definition & Explanation to enhance your understanding of this group. The following are some of the lesson's objectives for you:

  • Define the structure of a phosphate group
  • Understand the phosphate groups' role in activating proteins and cell membranes
  • Explain what sugar-phosphate backbone means
  • Recognize what ATP stands for
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