Freeze fracture is a technique used to visualize membrane proteins. In this technique, cells are rapidly frozen and then split, separating the lipid bilayer into its two component layers. Transmembrane proteins stay associated with one layer and leave a pit in the other. The fluid mosaic model predicts what kind of pattern of proteins and pits?
Answers: 2
Biology, 21.06.2019 21:50
What is a gene ? a) a section of a protein that codes for dna. b) the alternate version of a trait. c) the visible trait in the f1 generation. d) a section of dna that codes for a specific trait .
Answers: 1
Biology, 22.06.2019 03:50
Which statement about the pancreas is not true? a. it is an endocrine organ in the abdomen. b. it release chemicals into the digestive system. c. it releases insulin to increase glucose levels. d. it release hormones into the bloodstream.
Answers: 1
Biology, 22.06.2019 15:20
Which action is a reflex action. a. asking for coffe in a cold climate b. blinking when light is flashed in the eyes c. drinking water when thirsty. d. swallowing food e. taking an exam
Answers: 2
Freeze fracture is a technique used to visualize membrane proteins. In this technique, cells are rap...
Social Studies, 16.06.2021 18:50
Mathematics, 16.06.2021 18:50
Mathematics, 16.06.2021 18:50
Mathematics, 16.06.2021 18:50
Physics, 16.06.2021 18:50
Geography, 16.06.2021 18:50
Biology, 16.06.2021 18:50
Social Studies, 16.06.2021 18:50
Mathematics, 16.06.2021 18:50
English, 16.06.2021 18:50