Below is a hypothetical developmental pathway. this pathway leads to the expression of a black pigment in certain cells of the ectoderm (the spot cells) which results in the ladybug's spotted appearance. cells of the ectoderm where black pigment is not produced are red.
l | d → y | b → black
based on the pathway above, will the spot cells in ladybug mutant lacking the d gene be able to make black pigment?
select one:
o not enough information
o yes
o no

The dna in a cell’s nucleus encodes proteins that are eventually targeted to every membrane and compartment in the cell, as well as proteins that are targeted for secretion from the cell. for example, consider these two proteins: phosphofructokinase (pfk) is an enzyme that functions in the cytoplasm during glycolysis. insulin, a protein that regulates blood sugar levels, is secreted from specialized pancreatic cells. assume that you can track the cellular locations of these two proteins from the time that translation is complete until the proteins reach their final destinations. for each protein, identify its targeting pathway: the sequence of cellular locations in which the protein is found from when translation is complete until it reaches its final (functional) destination. (note that if an organelle is listed in a pathway, the location implied is inside the organelle, not in the membrane that surrounds the organelle.)

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only

Which organism can most likely be classifild as domain bateria