Skip to main content
Back

Circulation and Gas Exchange in Animals

NotesPracticeVideo lessons

Study Guide - Learn with Videos

Curated lessons matched to your uploaded material – learn every topic step by step.

Circulatory and Respiratory Anatomy

  • Lymphatic System
    02:15
  • Lung Anatomy
    06:24
  • Gas Exchange and Circulation
    06:28

Gas Exchange

  • Diffusion of Gases
    07:48
  • Gas Exchange and Breathing
    05:55
  • Air Movement and Partial Pressure
    08:52

Introduction to Biology

  • Unicellular vs. Multicellular
    02:09
  • Introduction to Biology
    02:54
  • Introduction to Biology Channel
    1:28

Characteristics of Life

  • Characteristics of Life
    09:26
  • Characteristics of Life Example 1
    02:59

Prokaryotic & Eukaryotic Cells

  • Recap: Prokaryotic vs. Eukaryotic Cells
    04:26
  • Prokaryotic & Eukaryotic Cells
    05:54
  • Features of Bacterial Cells
    03:54

Biological Membranes

  • Biological Membranes Example 1
    02:21
  • Biological Membranes
    06:04

Concentration Gradients and Diffusion

  • Diffusion
    02:44
  • Concentration Gradients and Diffusion
    04:51

Introduction to Membrane Transport

  • Map of the Lesson on Membrane Transport
    02:33
  • Introduction to Membrane Transport
    02:47
  • Which Molecules Freely Cross Membranes?
    07:10

Passive vs. Active Transport

  • Classes of Membrane Transport Proteins
    03:28
  • Passive vs. Active Transport
    04:18

Osmosis

  • Osmosis Example 1
    02:18
  • Osmosis
    05:59
  • Direction of Osmosis
    06:48

Introduction to Energy

  • Thermodynamics: System vs. Surroundings
    04:21
  • Introduction to Energy
    04:58

Introduction to Aerobic Cellular Respiration

  • Introduction to Cellular Respiration Example 2
    01:53
  • Aerobic Cellular Respiration is a Redox Reaction
    04:18
  • Stages of Aerobic Cellular Respiration
    02:31

Introduction to Eukaryotic Organelles

  • Introduction to Eukaryotic Organelles
    03:45
  • Ribosomes
    06:51
  • Map of the Lesson on Eukaryotic Organelles
    02:43

Mitochondria & Chloroplasts

  • Chloroplasts
    03:16
  • Chloroplast Structure
    03:41
  • Mitochondria Structure
    04:45

Introduction to the Cytoskeleton

  • Cilia & Flagella
    03:15
  • Introduction to the Cytoskeleton
    06:05

Heart Physiology

  • Cardiovascular Disease
    07:53
  • Heart Physiology
    05:13
  • Cardiac Cycle
    05:37

Blood Sugar Homeostasis

  • Blood Sugar Homeostasis
    07:01

Immune System

  • Immune System
    09:33

Innate Immunity

  • Innate Immune Response
    05:20
  • Inflammatory Response
    03:06
  • Innate Immune Cells
    06:47

Adaptive Immunity

  • Helper T Cells and B Cells
    04:06
  • Lymphocytes
    04:23
  • Immunization and Autoimmunity
    07:51