tannins are secondary metabolites produced by plants to discourage herbivory. High doses of tannins interfere with an herbivores ability to digest food. fortunately, humans are large enough that doses found in most plants don't affect us. Lol, Im at work right now....
Cranberries contain tannin
Avocado produces recalcitrant seeds.
I don't know if avocado leaves can be used to produce ink, but avocado seeds can. Avocado seeds, when extracted, produces a milky fluid that will turn red, brown or blackish on exposure.
Tannin is in it!!
yes because it has seeds and fruits have seeds.
It is a fruit but it is thought of as a vegetable.
You can start an avocado plant from seeds. A glass of water or moist, porous soil mixture can be used to start the plants.
apple, guava, jackfruit, durian, mango, avocado
The function of seeds are for the plant to reproduce.
there are approximately 18 servings in an avocado - but that is only if it is a big one.
There are too many to list, and the list varies a bit between varieties. But there are a number of tannins in the seeds (and the leaves and bark) of the avocado. These chemicals can be innocuous or they can be mildly to moderately toxic depending on which "flavor" you choose.
An eggplant produces fruit. The seeds are inside, like a tomato.