Explain why parallax was a problem in proving the heliocentric model of the solar system.

Parallax was the solution to proving the heliocentric model

Explanation:

the idea goes that if we were at the center of the universe, the stars would not move over the course of a year. the heliocentric model explains star parallax, that stars change position in the sky over time and return to their original spot after a year

carbohydrates: (starches and sugars) composed of carbon, hydrogen, and oxygen.

lipids: (fats, oils, and waxes) are made of carbon and hydrogen atoms.

nucleic acids: contain hydrogen, oxygen, nitrogen, carbon, and phosphorus. they are polymers of nucleotides. a nucleotide has three parts, a 5-carbon sugar, a phosphate     (-po⬇️4) group, and a nitrogenous base.

proteins: made up of nitrogen, carbon, hydrogen, and oxygen. they are polymers of amino acids.

the correct answer is b. possesses the characteristic of compartmentalization of organelles, wherein the organelles are bound by membranes.

explanation: