Need asap 2. a trauma patient enters the emergency room having undergone significant blood loss as a result of his injuries. which of the following is likely to be a symptom this patient is experiencing? a. low blood pressure due to low blood volume. b. high blood pressure due to high blood viscosity. c. low blood pressure due to narrowing of blood vessels. d. high blood pressure due to increased resistance in blood vessels. writ

Environmental differences within ecosystems are generally caused by

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.

Produce proteins by following coded instructions that come from the nucleus of the cell.