What does a gland in pig look like?

It's impossible to give a general description of what a "gland in a pig" looks like because pigs, like all animals, have many different glands, each with its own unique appearance.

Here are some examples:

* Salivary glands: These are large, irregularly shaped organs located in the head and neck region. They produce saliva, which helps with chewing and swallowing.

* Thyroid gland: This is a small, butterfly-shaped gland located in the neck. It produces hormones that regulate metabolism.

* Adrenal glands: These are small, bean-shaped glands located near the kidneys. They produce hormones that regulate stress response.

* Pancreas: This is a long, flat gland located in the abdomen. It produces digestive enzymes and hormones that regulate blood sugar.

* Mammary glands: These are located in the chest region and are responsible for producing milk in female pigs.

To get a specific visual, you'll need to specify which gland you're interested in. You could search for images of "pig [gland name]" on the internet.

If you're curious about the function of specific glands, you can find information on websites like Wikipedia or the National Institutes of Health.