Please do this. Write a paragraph to describe the flow of energy from the Sun to the Earth (and atmosphere) and then back into space Answer the focus questions for this activity:
What would be some effects on the Earth of having a balanced energy budget?
What would be some effects of the Earth having an unbalanced energy budget (with more energy in than out)?
What would be some effects of the Earth having an unbalanced energy budget (with more energy out than in)

Mouse liver cells were homogenized and the homogenate subjected to equilibrium density-gradient centrifugation with sucrose gradients. fractions obtained from these gradients were assayed for marker molecules (i.e., molecules that are limited to specific organelles). the results of these assays are shown in the figure. the marker molecules have the following functions: cytochrome oxidase is an enzyme involved in the process by which atp is formed in the complete aerobic degradation of glucose or fatty acids; ribosomal rna forms part of the protein-synthesizing ribosomes; catalase catalyzes decomposition of hydrogen peroxide; acid phosphatase hydrolysis monophosphoric esters at acid ph; cytidylyltransferase is involved in phospholipid biosynthesis; and amino acid permease aids in transport of amino acids across membranes. a) name the marker molecule and give the number of the fraction that is most enriched for each of the following cell components: lysosomes; peroxisomes; mitochondria; plasma membrane; rough endoplasmic reticulum; smooth endoplasmic reticulum.

Where substance is produced during cellular respiration

Which of the following is a period in the paleozoic era? devonian cambrian permian all of the above