Sun, air, and soil help a flower to grow.
It is believed that adding sugar to the water for cut flowers provides the flowers with a food source since the flowers have been literally "cut off" from their food supply.
The flowers carry nectar, so when the bees collect the nectar they eat it. That helps produce the honey. The nectar in the flowers is the bees food source. Without flowers, the bees would all die out.
Flowers are parts of plants, which are autotrophic.
Blue bonnets are a plant. Plants get their food from converting sunlight into food. They take in CO2 through their leaves and make a chemical change with the sunlight.
Yes, they do. Capers are a food that comes from flowers.
Plants get their food from the roots and not from the flowers
Mainly nectar from flowers, but sometimes they need minerals so once in a while they sip some animal urine.
from flowers of course they have necter
These animals visit flowers to obtain food in the form of nectar or pollen. Bees and butterflies feed on nectar for energy, while some mammals may consume parts of the flower or the pollen as a food source. In the process of collecting food, these animals inadvertently help in the pollination of the flowers, aiding in their reproduction.
Hummingbirds prefer red flowers because they have a higher concentration of nectar, which is their main food source. The color red is also easier for hummingbirds to see and helps them locate flowers more quickly.
FLOWERS
Interesting question, other than edible flowers? Assuming you mean flowers in general they are a source of food for beneficial insects which in turn reduces the need to use insecticides, also they are a source of pollen for bees which supply honey. Honey has many uses in food products and also has anti-bacterial properites. Also worth mentioning is the work bees do pollinating ffod crops so any additional source of food for the hive cannot be all bad.