Which of the following biomes is dominated by gymnosperm or conifer trees (pines, firs, spruces)?
When land plants started using up all the atmospheric CO2, w…
When land plants started using up all the atmospheric CO2, what impact did this have on the global climate?
Cnidaria have a special cell called a Cnidocyte, what is it…
Cnidaria have a special cell called a Cnidocyte, what is it used for?
Permafrost is characteristic of the __________.
Permafrost is characteristic of the __________.
Which of the following phyla correctly match their common na…
Which of the following phyla correctly match their common name?
Which of these belong in the Supergroup Opisthokonta?
Which of these belong in the Supergroup Opisthokonta?
What structure(s) are common to all viruses?
What structure(s) are common to all viruses?
Which fungal phyla do mushroom-producing fungi fall into?
Which fungal phyla do mushroom-producing fungi fall into?
Which type of protist moves via pseudopodia?
Which type of protist moves via pseudopodia?
Which of these is a characteristic of nonvascular plants?
Which of these is a characteristic of nonvascular plants?