A. bundles of microtubules that separate to opposite poles of a cell - CENTRIOLESB. prepares protein-packed vesicles for release outside of the cell - VESICLESC. small storage sacs containing water, food, and waste - VACUOLESD. rough and smooth organelle that produces protein, steroids, and lipids - ENDOPLASMIC RETICULUME. tiny sacs at the end of the ER which contain protein - GOLGI COMPLEXF. chains of protein fibers that provide support and shape - CYTOSKELETONG. powerful enzymes used to process cellular activity - LYSOSOMES & PEROXISOMESH. whip-like structures on cells that are used for movement - FLAGELLAI. produces and assembles proteins - RIBOSOMES im not really sure but hope this help
The difference between them is that an ecosystem is a community of organisms and their environment. And a biosphere is all the living organisms.
A carbon atom has four electrons in it’s balance shell. as the maximum number of electrons that can be within the second shell of electrons is eight, it is able to bond with four other atoms in order to have a full shell of electrons.
hope this helps :) (please mark brainliest if right!)