Biology, 29.10.2019 22:31 Brandikitts
Which is a mechanism for restricting the movement of proteins in the plasma membrane? choose one or more:
a. tethering proteins to the cell cortex
b. using barriers such as tight junctions
c. tethering proteins to the extracellular matrix
d. forming a covalent linkage with membrane lipids
e. tethering proteins to the surface of another cell
f. coating proteins with carbohydrates
Answers: 2
Biology, 21.06.2019 18:10
What is unique about the members of the group of fungi to which penicillium notatum belongs? they are not important for medicine. they are not made up of hyphae. they are used in fermentation. they lost the reproductive phase.
Answers: 2
Biology, 21.06.2019 20:00
After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.
Answers: 3
Biology, 22.06.2019 22:30
Because water is a polar molecule it makes an excellent solvent for atoms and compounds found within cell and tissue. water acting as a solvent in organisms, aids in all of the following except
Answers: 3
Which is a mechanism for restricting the movement of proteins in the plasma membrane? choose one or...
Mathematics, 17.02.2021 01:00
History, 17.02.2021 01:00
History, 17.02.2021 01:00
Spanish, 17.02.2021 01:00
Mathematics, 17.02.2021 01:00
Computers and Technology, 17.02.2021 01:00
Mathematics, 17.02.2021 01:00
Mathematics, 17.02.2021 01:00
Geography, 17.02.2021 01:00