Kevin is making a class display about different types of tissue. To illustrate one type of tissue, he draws a mail truck moving along a system of roads. his display explains how the truck carries messages from one place to another. based on this reasoning, which type of tissue is Kevin most likely comparing a mail truck carrying messages?

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.

my answer is the prothallium.brainliest

not always but somethings can be reproduced in a laboratory.