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Which is true statement about conifer?
Conifers release pollen grains.
A conifer that has both male and female cones will produce many more pollen grains than ovules How does that help the conifer reproduce?
The wind usually scatters the pollen grains of conifers. The likelihood of pollen reaching female cones is increased when there are large amounts of pollen.
Where does fertilization take place in conifer?
In the female ovary
What do male cones produce?
Male cones produce many pollen grains to enhance its reproductive rate & hence its evolutionary success
What do pine pollen grains fertilize?
Pine pollen grains fertilize the ovules of pine trees, specifically within the female cones. When the pollen is carried by the wind to the receptive ovules, it germinates and grows a pollen tube, allowing sperm cells to travel down and fertilize the eggs. This process is essential for the production of seeds in pine trees, contributing to their reproductive cycle.
Which is true statement about conifer?
Conifers release pollen grains.
During conifer reproduction pollen grains are released into the?
air and are carried by the wind to land on female cones, where they fertilize the ovules. This process enables seed development in conifers.
A conifer that has both male and female cones will produce many more pollen grains than ovules How does that help the conifer reproduce?
The wind usually scatters the pollen grains of conifers. The likelihood of pollen reaching female cones is increased when there are large amounts of pollen.
Where does fertilization take place in conifer?
In the female ovary
What is a true statement about conifers?
Conifers release pollen grains.
What is needed to fertilize the carpel?
I think that the pollen grains is neede to fertilize the carpel.......
How conifers produce seeds?
Conifers produce seeds through the process of pollination. Male cones release pollen grains that are carried by the wind to female cones. Once the pollen fertilizes the eggs within the female cones, seeds develop and are eventually dispersed for germination.
What is a saccus?
A saccus is a bladder-like structure found on the pollen grains of many species of conifer.
What do male cones produce?
Male cones produce many pollen grains to enhance its reproductive rate & hence its evolutionary success
In conifers, such as pines, sperm contained in pollen grains are primarily transferred to an egg by?
Wind.
Which is the reproductive event in conifers where pollen grains from male cones are transferred to female cones called?
pollination
What contains the plant sperm?
The plant sperm is contained within the pollen grains produced by the anther of a flower. Pollen grains are the male gametophytes of plants and contain the male reproductive cells that will fertilize the female ovule.
