Gfp tagging is a commonly used method to label cells for visualization by fluorescence microscopy. which of the following statement is most correct?

a) the gfp tag can be visualized only in fixed cells

b) the gfp tag can only be placed on the n-terminus of a protein

c) the gfp tag can attach to the phospholipids of any membrane

d) the gfp tag allows for visualizing the dynamic behavior of a protein by live imaging

e) the gfp tag disrupts the function of the protein to which it is attached

2) which of the following statements describes a correct fact about cytoskeletal filaments?

a) each filament is made up of covalently bound subunits

b) the three cytoskeletal fibers are functionally redundant

c) all three fibers are made up of proteins from the same protein family

d) all three fibers are nucleated at the centrosome (mtoc)

e) all three fibers are assembled from monomeric or dimeric building blocks

me two

explanation:

because i hate it

which are post-impressionist paintings? check all that apply?

explanation:

post-impressionism is a predominantly french art movement that developed roughly between 1886 and 1905, from the last impressionist exhibition to the birth of fauvism. post-impressionism emerged as a reaction against impressionists' concern for the naturalistic depiction of light and color.

hope this have a good day

idk what the options are but

these is a strong electrostatic attraction between the ions hence a lot of energy is needed to overcome this attraction

this is why the boiling points are so high

the nitrogen cycle provides nitrogen to the ecosystem from the atmosphere, ground and oceans. nitrogen is an important component of complex molecules such as amino acids and nucleotides, which lead to the creation of proteins and dna, the building blocks of all life. plants absorb nitrogen in the form of ammonium, nitrate ion and, on rare occasions, as amino acids. animals receive nitrogen necessary for biological processes from feeding on living or dead organic matter.