MMSC 490 Exam 1|144 Questions And Answers

The light microscope was used to observe the cellular structure of cork by ____, who named the chambers "cells". - ️️Hooke Which fish is proving to be a useful model organism for the study of vertebrate development? - ️️Zebrafish Arabidopsis thaliana is a model organism for studying the molecular biology of - ️️Plants The original cell was thought to have arisen from the enclosure of self-replicating ____ by a phospholipid membrane - ️️RNA The feature that most clearly separates eukaryotes from prokaryotes is the presence of ___ in eukaryotic cells - ️️A nucleus Chloroplasts are thought to have originated from endosymbiosis of ____ by a large host cell - ️️Photosynthetic eubacteria such as cyanobacteria The simplicity and clarity of Caenorhabditis elegans allowed researchers to - ️️Trace the developmental lineages of all cells in the adult Solid tissues in animals include epithelial tissues, ___ tissue, nervous tissues, and muscle - ️️Connective Studies on which model experimental organism led to the initial discovery of important mechanisms controlling the development of the animal body plan? - ️️Drosophilia melanogaster