Put the events of blood formation in the correct order in wh…

Put the events of blood formation in the correct order in which they occur during development, with #1 occurring earliest. If any of the statements are untrue, write “false” next to it (and do not order it with the rest of the items). Note: “definitive” blood cells are the blood cells that persist in the adult organism.  [answer1] The definitive blood cells initially form from the ventral part of the aorta. [answer2] The embryonic blood cells initially form from the embryonic bone marrow. [answer3] The definitive blood cells move to the liver. [answer4] The definitive blood cells colonize the bone marrow. [answer5] The definitive blood stem cells form a niche at the sinusoids. [answer6] The embryonic blood cells initially form in the yolk sac. [answer7] The definitive blood cells initially form from the long bones of the limbs.

Answer the following questions about the Makela and Mikkola…

Answer the following questions about the Makela and Mikkola paper entitled “Mesenchyme governs hair follicle induction”.  Summarize which tissues were manipulated in the study, and which combinations led to hair follicle formation. The authors concluded that Wnt signaling and BMP inhibition are not sufficient to induce precocious (ie, early) hair follicle formation. Suggest an experiment that would identify the hair follicle initiating cue that originates in the mesenchyme.

Refer to the optimization problem below.     Below are some…

Refer to the optimization problem below.     Below are some key information from the answer report and sensitivity report for the optimal solution.     By how much would the maximum profit increase if there were an additional square inch of satin available? (Express your answer without a dollar sign.)

Refer to the optimization problem below.     Below are some…

Refer to the optimization problem below.     Below are some key information from the answer report and sensitivity report for the optimal solution.     By how much would the maximum profit increase if there were an additional square inch of leather available? (Express your answer without a dollar sign.)

Refer to the optimization problem below.     Below are some…

Refer to the optimization problem below.     Below are some key information from the answer report and sensitivity report for the optimal solution.     By how much could the profit per Isabella shoe decrease without changing the optimal production plan? (Express your answer rounded to two decimal places with no dollar sign.)