The table lists the observations students made about four specimens under a microscope. Based on these observations, what specimens did the students examine?
animal
plant
virus
prokaryote
cell membrane present
ribosomes present
lysosomes present
nuclear membrane present
cell wall present
ribosomes present
nuclear membrane absent
cell wall present
ribosomes present
nucleus present
large vacuole present
reproduces inside of a cell
nucleus absent
RNA present
NO

Monarch butterflies have brightly colored orange wings with black patterns on them, making them easily visible to birds that eat butterflies and moths, yet birds rarely eat the monarchs. likewise, the monarch caterpillars are brightly striped yellow and white and black, and they also are rarely eaten by birds, although some wasps will attack them and feed them to their young. what can be inferred from these observations? monarchs must threaten and attack birds, but not wasps. monarchs have a way of discouraging bird predation that does not involve hiding. monarchs’ wings are so colorful that most birds must find them difficult to eat. monarchs lay more eggs than other less conspicuous butterflies.