Plants generate oxygen via photosynthesis (sunlight + carbon dioxide)
It is a black tulip, but black tulips do not exist. So the black tulips are a deep dark shade of purple, in which stands for Queen of the Night.
Yes, tulips typically open during the day and close at night. This behavior is known as nyctinasty, which is a natural response to changes in light and temperature. Tulips usually open in the morning and close in the evening to protect their flowers and conserve energy.
Tulips close at night , because when sun rises in the morning temperature of the atmosphere rises and rate of transpiration increases with the increase of temperature. so tulips cells loses water potential and become lose and become open. when day passed on and temperature become low than water potential increases and become tight so tulips close at night. Flowers also close their petals to keep out 'the wrong type' of insect. Flowers that close their petals at night are called 'photonastic'.
No, they can be used and used again if you keep them in there you will have daffodil and/or tulips again and again every year! :) x
cold water and water at night dont water when the sud is out
tulips (two lips...)
If you mean "Holland tulips", it means tulips from Holland.
There are no specific collective noun for tulips. I have seen suggested, an explosion of tulips and a tiptoe of tulips. However, any noun suitable for the situation can be used, for example, a field of tulips, a bouquet of tulips, a bunch of tulips, etc.
If you are saying that "1 in 4" of the tulips are red, the answer would be 4 of the tulips are red.
No, tulips are multicellular organisms.
Tulips
Tulips are angiosperms.