Answer:
pedigree chart
Explanation:
A pedigree chart is a diagram that shows the occurrence and appearance of phenotypes of a particular gene or organism and its ancestors from one generation to the next
Answer:
I think that they are small white stars
All living organisms are composed of cells.
Small swellings that are found at the terminal ends of axons.
(Please mark me brainliest! thank you in advance!!)
Huh? This is not biology, u could’ve put this in mathematics