Which of the following are primary consumers?
Brine Shrimp
Eared Grebe
Planktonic Algae
Coyote
California Gull
Halobacteria
Caspian Tern
Brine Fly
Benthic Algae

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.

characterization of nanoparticles is a critical step in nanomaterial production as it provides information of dimension, morphology, surface charge, distribution and degree of surface functionalization.