Which of the Following Could Be Used to Declare Abstract

question 23

Multiple Choice

Which of the following could be used to declare abstract method method1 in abstract class Class1 (method1 returns an int and takes no arguments) ?

• A) public int method1();
• B) public int abstract method1();
• C) public abstract int method1();
• D) public int nonfinal method1();

Recognize different types of membrane proteins and their functional roles in maintaining cellular integrity and facilitating cellular processes.

Understand the structure and functions of membrane proteins.

Describe the mechanisms of membrane transport.

Explain the role of the plasma membrane in cell communication.

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