3) Always had one ï¬xed (basal) section attached to underlying connective tissue.4) Has no blood vessels but can soak up nutrients from blood vessels in connective tissue underneath.5) Can have lots of nerves in it (innervated).6) Very good at regenerating (ï¬xing itself).
A trait is something about you that makes you you.. When your mother says that you get all your best traits from her, she means you have the same charming smile and the same brilliant mind as she has. In science, trait refers to a characteristic that is caused by genetics. Having green eyes or being shorter than average are traits a person might have. In more general use, a trait is an important part of someoneâs personality or appearance. Try to describe your favorite teacher in three words and youâll probably come up with a list of her essential traits â such as compassionate, calm, and kooky.
<a href=https://explorable.com/definition-of-science>Definition of Science</a>. The definition of science is the observation, identification, description, experimental investigation, and theoretical explanation of phenomena. It is in particular used in activities applied to an object of inquiry or study. [Ref]