Planet Wheremi-3 orbits its star at an aphelion distance of 3.36 AU and a cf of 2.49 AU. Using your knowledge of ellipses, what is the planet's average distance from its star?

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

Grasses--> mice--> cats--> coyotes suppose 10,000 units of energy are available at the level of the grasses. what is the total number of energy units lost by the time energy reaches the coyote?

Label the steps for protein synthesis in order, beginning with the first steponce the protein is made, the gene for a particular trait is expressedmrna joins the ribosome, and the anticodons from trna join mrna to form a chain ofamino acidsrna polymerase unzips dna and free rna nucleotides join dna to form mrnav a chain of amino acids is formed from peptide bonds, creating a proteinmrna is transported from the nucleus of the cell to the ribosomes of the cell.