Yes, it is.
lettuce
The water content is high, about 95%
Lettuce Entertain You Enterprises is a corporation in the business of owning high-quality restaurants throughout the United States. It uses its ownership of these locales to offer high-class dining programs for corporate events.
Lettuce bolts when it gets stressed, usually due to high temperatures or long days. To prevent bolting, plant lettuce in cooler weather, provide shade during hot days, and harvest promptly when ready.
Fruits or vegetables with high water content or delicate cell structures do not freeze well. These include lettuce, celery, cabbage, radishes, tomatoes, watermelon and cucumbers.
The density of lettuce generally ranges from about 0.2 to 0.4 grams per cubic centimeter (g/cm³). This low density is due to its high water content, which can be around 90%. The exact density can vary based on the type of lettuce and its freshness.
Answer I wouldn't do it! Celery is made up of mainly water and it will get yucky when thawed out! Have you ever had lettuce freeze because the fridge was turned up too high?! I have and it ruined the lettuce!
Your lettuce is going to seed because it is reaching the end of its life cycle and trying to reproduce. This can happen due to high temperatures, long days, or old age.
Lettuce has Vitamin K. Those on coumadin should be careful with foods that contain high doses of vitamin k. This doesn't mean you can't eat lettuce. You can, but if you suddenly start eating tons of lettuce everyday your coumadin levels will need to be checked and maybe your dose altered.
Iceberg lettuce is bad for rabbits because it has a high water content and low nutritional value, which can lead to digestive issues and potentially harmful imbalances in their diet.
Lettuce does not literally turn into water, but it is composed of a high percentage of water—about 90% by weight. When lettuce wilts or loses freshness, it can appear to lose volume and firmness due to moisture loss. This process can give the impression that the lettuce is turning into water, but it is actually dehydrating. Proper storage can help maintain its crispness and moisture content.
The possessive form for the singular noun lettuce is lettuce's.