Basic Cell Structure and Cell Theory Quiz
15 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the main characteristic of all organisms according to the text?

  • High energy requirement
  • Ability to maintain homeostasis (correct)
  • Cell specialization
  • Complex organ systems

Which organelle is responsible for energy production in a cell?

  • Nucleus
  • Golgi apparatus
  • Mitochondrion (correct)
  • Rough endoplasmic reticulum

What is the basic unit of structure and function in an organism?

  • Cell membrane
  • Organelle
  • Nucleus
  • Cell (correct)

What is the composition of the cell or plasma membrane?

<p>Double layer of phospholipids and proteins (B)</p> Signup and view all the answers

What is known as differentiation in a multicellular organism?

<p>Specialization by turning different genes on and off (B)</p> Signup and view all the answers

What do peripheral proteins do in the cell membrane?

<p>Aid in cell recognition (A)</p> Signup and view all the answers

Which organelle is responsible for protein synthesis in a cell?

<p>Nucleolus (B)</p> Signup and view all the answers

What is the function of the rough endoplasmic reticulum in a cell?

<p>Protein synthesis (C)</p> Signup and view all the answers

Which statement best describes the composition of phospholipids in the cell membrane?

<p>Hydrophobic heads and hydrophilic tails point inward towards each other (D)</p> Signup and view all the answers

What is the main function of the rough endoplasmic reticulum in a cell?

<p>Protein synthesis (C)</p> Signup and view all the answers

What is the main component of the cell or plasma membrane?

<p>Phospholipids (B)</p> Signup and view all the answers

Which organelle is responsible for energy production in a cell?

<p>Mitochondrion (A)</p> Signup and view all the answers

Which statement best describes the composition of phospholipids in the cell membrane?

<p>Move laterally to help large molecules enter (B)</p> Signup and view all the answers

What is the function of centrioles in a cell?

<p>Regulating cell division (A)</p> Signup and view all the answers

What is known as differentiation in a multicellular organism?

<p>Specialization of cells (C)</p> Signup and view all the answers

More Like This

Cell Theory and Types of Organisms Quiz
5 questions
Cell Theory in Biology
5 questions

Cell Theory in Biology

WellRunCitrine5369 avatar
WellRunCitrine5369
Cell Theory in Biology
14 questions

Cell Theory in Biology

SelfSatisfactionAcropolis avatar
SelfSatisfactionAcropolis
Introduction to Cell Structure and Function
35 questions
Use Quizgecko on...
Browser
Browser