Biology, 23.04.2020 04:55 rainbow7020
Why are advantageous traits more likely to be passed onto offspring
Answers: 1
Biology, 21.06.2019 22:00
What is thought to have caused the mass extinction at the end of the cretaceous period?
Answers: 1
Biology, 22.06.2019 00:00
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.
Answers: 3
Biology, 22.06.2019 09:30
2. does the given statement describe a step in the transformation of the graph off(x) = x2 that would result in the graph of g(x) = -5x + 2)? a. the parent function is reflected across the x-axis. o yes nob. the parent function is stretched by a factor of 5. yes noonc. the parent function is translated 2 units up.o yes
Answers: 2
Biology, 22.06.2019 19:30
Why do you suppose the structural polysaccharide cellulose does not contain branches?
Answers: 3
Why are advantageous traits more likely to be passed onto offspring...
Mathematics, 09.04.2021 17:40
Mathematics, 09.04.2021 17:40
Mathematics, 09.04.2021 17:40
English, 09.04.2021 17:40
Chemistry, 09.04.2021 17:40
Mathematics, 09.04.2021 17:40
Social Studies, 09.04.2021 17:40
Mathematics, 09.04.2021 17:40
Social Studies, 09.04.2021 17:40