The gelatin used in dare cookies is derived from pork.
it has gelatin from pork
Oftentimes an unflavored gelatin is used (Knox is a famous brand in the USA.)
There is pork gelatin (the most common) and bovine gelatin (less common, but still used). There is also something sold as "vegetarian gelatin", which is really nothing at all to do with gelatin, but it can be used to set foodstuffs in a similar way - it's also called "agar agar", or "agar gel".
no, junior mints contain pork gelatin. however, in UK agar is used in place of gelatin.
Ghiradelli uses beef gelatin for their squares, which is the only product I'm aware of that uses gelatin.
Type A (Acid precursor) gelatin is often used, especially for complex coacervates. Type B can also ne used as well.
this can be used in auxin experiments.
It used to
no
Seaweed gelatin is called agar. It's often used to culture bacteria.
Gelatin is a thickening/hardening agent created by boiling animal (bovine) bones in water.