The green skum you see in an aquarium is called
a. spirogyra
b. cladophora
c. nostoc
d. volvox

What would happen if the krill were removed from the food web

Diffusion and osmosis are forms of passive transport

Asap i will reward you brainliest for best which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.