GCSE Combined Science (AQA)

622 videos | 38 hours

Blood Cell Microscopy

Please subscribe to watch this video.

This, and all other videos, are included in our premium subscriptions.

Premium accounts get access to all videos.

Organisation Animal Tissues, Organs and Organ Systems

Blood Cell Microscopy

1:28 Blood
Spec 4.2.2.3
Previous Platelets Next Non-Communicable Disease
  • A droplet of blood can be examined under a microscope using a microscope slide.
  • A droplet of blood contains millions of cells and platelets.
  • Stains are used to make cells and platelets visible under the microscope.
  • Different types of blood cells can be recognized in photographs or diagrams.
  • Red blood cells appear as small circles or ovals, colored reddish pink under the microscope.
  • White blood cells are larger, have a nucleus, and are usually stained purple or blue, making the nucleus appear in a darker color.
  • Platelets are tiny dots, often pink and purple, and require high magnification to be seen clearly.

Please subscribe to access these revision notes.

This, and all other video notes, are included in our premium subscriptions.

Premium accounts get access to all videos and revision notes.