HUSV
3. Fill in the blanks with the correct word.
filament
agents anther Stigma four
style dry
1.
and ovary are parts of a carpel.
2. In wind-pollinated flowers, pollen grains are light,
and are
produced in large numbers.
RAGRANCE
01
3. Water, wind and insects are
4. Stamen consists of
of pollination.
and
5. A complete flower has all
whorls.
Vame the followi
Answers
Answer:
Water pollinated plants are aquatic. Pollen floats on the water’s surface drifting until it contacts flowers. This is called surface hydrophily, but is relatively rare (only 2% of pollination is hydrophily). This water-aided pollination occurs in waterweeds and pondweeds. In a very few cases, pollen travels underwater. Most aquatic plants are insect-pollinated, with flowers that emerge from the water into the air.
Many of the water-pollinated plants have become invasive throughout the United States. To learn more, visit these invasive species websites:
U.S. Forest Service Invasive Species
National Invasive Species Information Center
Loblolly pine (Pinus taeda) branch tips with flowers.
Answer:
1)Anther
2)Hang out
4)Anther
5)Petel
carpel,stamen