The shape of this microbe.

What is bacillus?
This aquatic group of protists most resembles plants.
What are algae?
The type of symmetry this animal exhibits.
What is radial symmetry
What are tetrapods?
This reproductive structure varies in color and scent likely due to widespread coevolution with animals.
What is a flower?
Along with bacteria, this domain of prokaryotes is known for organisms that live in extreme heat, salinity, or acidity.
What is Archaea?
This blob-like protist engulfs its prey by surrounding it with its cell membrane.
What is an amoeba?
This moldy group involved in cheeses and beer brewing has external digestion.
What are fungi?
This phylum is defined by the presence of a notochord.
What are chordates?
The name of this plant phylum means "naked seed."
What are gymnosperms?
This class of medicines treats bacterial infections.
What are antibiotics?
This group of fungus-like protists can exist as single cells or aggregate and move as a multicellular unit.

What are slime molds?
These simple bilaterally symmetrical animals lack a coelom (body cavity) but posses regenerative abilities.
What are flatworms/ Platyhelminthes?
This lineage of endothermic dinosaurs developed uniquely efficient hearts and lungs to fuel their high-energy mode of movement.
What are birds?
Protective waxy layer around plant leaves that helps preserve water.
What is cuticle?
This term refers to prokaryotic organisms that will die in the absence of oxygen.
What are obligate aerobes?
The name for this group of heterotrophic protists means "first animals".
What are protozoa?
Lacking this feature separates sponges from all other animals.
What are true tissues?
This group of primates is also known as the great apes.
What are Hominids?
This term refers to the diploid generation of plants in alternation of generations.
What is sporophyte?
This experiment, named after two scientists, demonstrated the formation of organic molecules under early Earth–like conditions.
What is the Miller-Urey experiment?
This plantlike group of protists includes kelp.
What are brown algae?
This phylum of segmented organisms is the largest group of animals.
What are arthropods?
What is arthropoda?
This largest group of vertebrates is divided into species with cartilaginous skeletons and species with bony skeletons.
What are jawed fish/fish?
In angiosperm double fertilization, one sperm fertilizes the egg to form a zygote, while the other fuses with the central cell to form this tissue.
What is endosperm?