In a eukaryotic cell, a network of protein filaments called maintain the shape of the cell.
a. ribosomes
b. the cytoskeleton
c. organelles
d. the nucleolus

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.

What would happen if the tubing with the yellow band was placed in a beaker of distilled water?

The solution inside a plant cell is approximately a 1% saline solution and a 21% nacl solution the ,cytoplasm of a plant cell will