The latter two polypeptides have been identified as translational products of epidermal mRNA . Guinea pig antibodies and monoclonal murine antibodies to such plaque proteins have detected similar antigens in epithelial, arachnoidal and myocardial cells, including Purkinje fibre cells of the heart, as ...
What chemical elements are in carbohydrates, fats and proteins? What makes insulin independent or dependent? Do carbohydrates make up part of the cell membrane? Which sequence below correctly describes the maintenance of glucose synthesis? a.high blood sugar, pancreatic alpha cells stimulate...
A semipermeable membrane is one that lets some things across while keeping others out. Your blood cells, for example, have a semipermeable membrane. This allows things like water to enter and exit freely, but keeps other things, like fats and proteins, out of the cell. This membrane keeps ...
Select all of the following categories of proteins that are made (synthesized by the rough ER). a. Secreted proteins (like hormones, neurotransmitters). b. Proteins integrated into a cell's own plasma membrane. c. Proteins...
(a) What are the two major groups of cell membrane proteins? (b) How are they different? Which of the following type(s) of membrane transporter(s) can exist in an open state creating a path for simple diffusion through a cell membrane? (Select all that apply.) A...
Feedbacks and Questions When I accomplish reading these 10 abstract, I learned that: Frist , When writing abstracts of academic papers, many authors are used to applying past tense; Rather than using past tense aimlessly, they are adapt to use it to describe the methods or results or both(5...
Biologic therapy involving anti-tumor necrosis factor-α (anti-TNFα) agents has fundamentally changed the management of patients with immune-mediated inflammatory diseases, including rheumatoid arthritis, thus benefiting many patients. Nevertheless, the inability of some patients to achieve low disease act...
Which of the following membrane proteins is primarily responsible for generating and maintaining the chemical concentration gradients that give rise to the resting membrane potential? This type of protein is always open in the cell membrane. a. Leak channel b. Gated chann...
Non-pigmented plastids used for storing starches, lipids, and proteins are calledleucoplasts. Chloroplasts The most talked-about type of plastid is the chloroplast. These organelles are responsible for making plants green and producing energy for the cells and the plants as a whole. They are fill...
a. proteins b. alcohol c. carbohydrates d. lipids e. water Which of the following substances may easily cross the lipid bilayer (i.e., just the lipid bilayer, without any membrane proteins present)? a. Na^+ b. Sucrase c. Oxygen-O...