Why are trees essential to planet earth? Write 4-5 sentences

TREES SUSTAIN LIFE ON EARTH

Trees are a vital part of our planet's ecosystem. We all rely on trees and their products: oxygen, fruits, wood, water, medicines and soil nutrients to name a few. They not only give life, but they also improve livelihoods

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 offspring would all be white. if the parents are both white flowers then they have the genotype rr, which when crossed results in an all white punnet square.