Depends on the herbs your using and for what purpose, some herbs have soft stems such as parsley and basil and can be eaten, some have woody stems such as rosemary and thyme and are not good to eat.
Generally just the leaves of all herbs are used, however stems can be used when flavouring stocks, or as a bed to roast meat, stems can also be used for other purposes for example the woody stems of rosemary can be used as a kebab 'skewer' especially for lamb kebabs.
Yes.
According to a recipe for "Cilantro Guacamole Baked Chicken" at familyoven.com, a bunch of cilantro is approximately 12 oz.
tops
Because of it's hollow stem.
Advantages: it is fresh-free from various diseases
There are a great many benefits of fresh cilanrto as there are with other fresh herbs. Here are a few of the main benefits of Cilantro as follows: Lowers blood sugar, Gets rid of unwanted metals in the body, Helps with digestion and flatulence. Cilantro contains many phytochemicals that have disease-preventing and health-promoting properties. Cilantro contains no cholesterol; however, it is rich in fiber. Its leaves and seeds contain many essential volatile oils such as borneol, linalool, cineole, cymene, terpineol, dipentene, phellandrene, pinene, and terpinolene. The leaves and stem tips are also rich in antioxidant polyphenolic flavonoids, including quercetin, kaempferol, rhamnetin, and epigenin. Cilantro is rich in many vitamins, including vitamin K (100 grams provides 258% of the Daily Value), vitamin A (225%), vitamin C (45%), vitamin E (17%), folate (15.5%), riboflavin (12%), vitamin B6 (11%), pantothenic acid (11%), niacin (7%), and the carotenoids alpha and beta carotene and beta crypto-xanthin, an anti-inflammatory. It is also a good source of minerals like iron (22%), manganese, potassium (11%), calcium (7%), phosphorus (7%), and magnesium (6.5%). Manganese is used by your body as a co-factor for the antioxidant enzyme, superoxide dismutase. The leaves, root, and stem of the cilantro plant have antiseptic and carminative (anti-gas) properties.
The flower has a long stem.
A sprig is a single stem snipped from the plant. It is composed of a woody stem with paired leaf or flower clusters ("leaves") spaced ½ to 1" apart.
First off, one needs fresh flowers. Afterwards one must soak the flowers in a solution to preserve it. Once that is done, one must wrap a wire along the full length of the stem in a spiral motion. And finally cut stem at the bottom before covering the bottom in tape.
Using embryonic stem cells for research is not murder.
According to Emeril, you can store a cilantro bunch upright in a glass with some water at the bottom, in your fridge. I'd imagine it would work for parsley as well. And like any fresh herb, make sure it is dry before storing it in your fridge. Wash cilantro in clean water to remove any sand or dirt, and discard any roots and old or bruised leaves. Store fresh cilantro in the refrigerator in a sealed container or wrapped in a slightly damp towel. Use it as early as possible, because it loses flavor and nutrients quickly if kept for longer periods.
Stem radiation, also known as stem cell radiation or hematopoietic stem cell transplantation, is a medical procedure in which a patient's bone marrow is destroyed using high-dose radiation or chemotherapy, followed by the infusion of healthy stem cells to replace the damaged marrow. This procedure is commonly used to treat certain types of cancers, such as leukemia and lymphoma.