Answer
425.4k+ views
Hint: There is some abiotic factor that is responsible for bringing about the pollination in the naked seeded plants. It is completed because of exposed ovules.
Complete answer:
Pollination occurs only by the wind in gymnosperms i.e anemophilous pollination. Also, the pollen grains are transferred directly to the ovule as the ovules are exposed directly to the surface. Therefore, pollination is not stigmatic but micropylar. The transfer of pollen to the female organs of seed plants is called pollination. Immature seeds (ovules) are located within carpels in flowering plants (angiosperms, or "covered seeds"). In non-flowering seed plants, ovules are uncovered to which the pollen is transferred, making these "naked seeds" (gymnosperms). Pollen grains are blown by the wind to land on the female cones during pollination. Examples of living gymnosperms are conifers, cycads, Ginkgo, and Gnetales. The conifers are the most common and abundant group of "gymnosperms" existing today.
Additional Information:
-The micropyle is a small opening on the surface of the ovule.
-Angiosperms have many types of pollination methods that involve many different agents to transfer pollen, including insects (entomophily), birds (ornithophily), bats (chirpily), wind (anemophily), and water (hydrophily).
So, the correct answer is, 'Anemophilous- micropylar'.
Note:
-Animals are attracted usually by a conspicuous floral display, with color and scent playing important roles. Bees are attracted by yellow and blue flowers, hummingbirds are attracted by red flowers, butterflies are attracted by pink flowers, and moths and bats are attracted by white flowers that stand out at night.
-Animal-based pollination is associated with a food reward to assure a continuing relationship.
Complete answer:
Pollination occurs only by the wind in gymnosperms i.e anemophilous pollination. Also, the pollen grains are transferred directly to the ovule as the ovules are exposed directly to the surface. Therefore, pollination is not stigmatic but micropylar. The transfer of pollen to the female organs of seed plants is called pollination. Immature seeds (ovules) are located within carpels in flowering plants (angiosperms, or "covered seeds"). In non-flowering seed plants, ovules are uncovered to which the pollen is transferred, making these "naked seeds" (gymnosperms). Pollen grains are blown by the wind to land on the female cones during pollination. Examples of living gymnosperms are conifers, cycads, Ginkgo, and Gnetales. The conifers are the most common and abundant group of "gymnosperms" existing today.
Additional Information:
-The micropyle is a small opening on the surface of the ovule.
-Angiosperms have many types of pollination methods that involve many different agents to transfer pollen, including insects (entomophily), birds (ornithophily), bats (chirpily), wind (anemophily), and water (hydrophily).
![seo images](https://www.vedantu.com/question-sets/8617bb25-4da8-4a0a-9174-f612280f6e0f421426537990598214.png)
So, the correct answer is, 'Anemophilous- micropylar'.
Note:
-Animals are attracted usually by a conspicuous floral display, with color and scent playing important roles. Bees are attracted by yellow and blue flowers, hummingbirds are attracted by red flowers, butterflies are attracted by pink flowers, and moths and bats are attracted by white flowers that stand out at night.
-Animal-based pollination is associated with a food reward to assure a continuing relationship.
Recently Updated Pages
How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Why Are Noble Gases NonReactive class 11 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let X and Y be the sets of all positive divisors of class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x and y be 2 real numbers which satisfy the equations class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x 4log 2sqrt 9k 1 + 7 and y dfrac132log 2sqrt5 class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x22ax+b20 and x22bx+a20 be two equations Then the class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
At which age domestication of animals started A Neolithic class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Write a letter to the principal requesting him to grant class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill in the blanks A 1 lakh ten thousand B 1 million class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)