Optical microscope.
Hope this helps.
Answer:
tunica media hope this helps
They lower the average density of their body; because of the air it feels like a slight decrease in the weight.
Henry Faulds and Galton are cousins which both helped each other like Faulds wrote a book about fingerprints which helped Galton out a lot.
Faulds was also the Father of Fingerprinting.
hope i helped ~Zuzu :)
All of the offspring will have wrinkled seeds and a tall stem.
<em>Hope this helped! :)</em>