Silver Birch are wind pollinated.
Tobacco flowers that need moths to pollinate have evolved to have white flowers. Tobacco flowers that need hummingbirds to pollinate have evolved to be deep pink.
There will be no flowers and fruits.
Bees, butterflies and some mammals pollinate flowers.
A single bee visiting flowers for nectar and pollen can potentially pollinate several hundred flowers a day, depending on the species of bee and the availability of flowers. This can contribute to the pollination of multiple trees in the area.
bees and flowers, the bees need the nector and the flowers need to pollinate.
Flowers don't pollinate.Bees pollinate the flower.
In short, they do. Greenhouses are not usually sealed, and insects can get in and out, and they will pollinate the flowers.
The ecological niche of a bee is the earth or sex
Tobacco flowers that need moths to pollinate have evolved to have white flowers. Tobacco flowers that need hummingbirds to pollinate have evolved to be deep pink.
yes they do
pollinate flowers
flowers
Animals help to pollinate flowers by landing on them and collecting pollen on their legs. This pollen is distributed to other flowers when that animal lands on it.
Silver Birch
Bees play a crucial role in pollinating flowers, helping plants reproduce.
yes
no