In which week of prenatal development does facial development begin in the embryo?

Q3 (12.5 points) It was recently announced that Justin Bieber is financially backing a new app that allows consumers to take pictures of themselves (selfies) and post them on the company’s internal social media website or through Twitter/X (Instagram/Threads addition is planned also). Although the tech community is responding with “wait, can’t we already do that?” our classmate, and no longer active duty marine Austin Pfannenstiel — a true Belieber — realized that he might be able to help Justin achieve success with his app as it is all about proper segmentation.  To help Eric and his friend Justin, take us through the three steps of the segmentation process (i.e. only segmentation, not STP), explain what happens at each step, and – if possible – use his new app to give hypothetical examples of what could be the outcome at each stage.1

In France, the First Estate was comprised of 

During the 1760s British policy makers sought to raise/obtain new revenues from the American colonies for the purpose of 

Which man is known for his leadership during the English Civil War and as becoming the leader of England after the same war?

The ductus deferens is cut in a(n):  

The anatomic equivalent of the penis in females is the:  

For a health claim to be made, the food must contain enough of the nutrient to contribute at least ____ percent of the daily value. 

The salivary glands under the tongue are described as:  

The active units of the kidney are the: