Diffusion and Cell Size Limitation Quiz

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

Why can't unicellular organisms grow too large in size?

  • They lack the genetic potential to grow larger
  • They prefer being small for reproductive reasons
  • They have a natural limit on their size due to competition with other organisms
  • Diffusion would be too slow to supply the entire cell with necessary substances (correct)

In diffusion, molecules move from an area of ______ concentration to ______ concentration.

  • High; low (correct)
  • Equal; unequal
  • Low; high
  • Static; dynamic

How do yeasts reproduce?

  • Through binary fission
  • Sexually by spore formation
  • Through conjugation
  • Asexually by budding (correct)

Which process is important in baking for making the dough rise?

<p>Anaerobic respiration (D)</p> Signup and view all the answers

What is the byproduct of anaerobic respiration in yeasts?

<p>Carbon dioxide and ethanol (C)</p> Signup and view all the answers

Flashcards are hidden until you start studying

More Like This

Biology Cell Size and Diffusion
4 questions
Biology: Diffusion & Cell Membrane Transport
10 questions
Cell Size and Diffusion
7 questions

Cell Size and Diffusion

PreeminentMoldavite286 avatar
PreeminentMoldavite286
Use Quizgecko on...
Browser
Browser