You are working in the lab and want to use a microscope to examine the fimbriae of a bacterium at the highest magnification possible. you should use a scanning microscope. a. trueb. false

Long Yes, sort of. You do use a scanning microscope to start, as you will want to move the microscope to the correct location before increasing the magnification. However, you wouldn't use the scanning lens to see with high magnification.

phylogenetic tree is the tree of life or evolution tree. it shows the different branches of evolution. the sequence goes like tissues - coelom - backbone - endoskeleton - segmentation

spiders belong to a group of arachnids.

arachnids have the following traits :

they have two body parts.

they have eight legs unlike insects which have 6 legs.

they have no wings.

these traits distinguish them from insects.

the information that antonio is doubting us the statement that spiders differences are as a result of being first to evolve.

this is because the evolution of one species is independent of the other species.