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There are two types of pollination, cross pollination and self pollination. self pollination occur when male part (androecium) of the flower of one plant pollinated on the female part (gynoecium) of the same individual. usually plant with self pollination will have characteristics like:
1. the anther and the stigma are matured at the same time - meaning the stigma are ready to receive the pollen grains at the same time as the anther mature to release it pollen grains.
2. the pollen grains and the stigma are compatible. (means stigma can accept the pollen grains-there is no rejection of pollen grains)
Wiki User
∙ 12y ago
Wiki User
∙ 11y ago•Large,colourful petals.
•scented
•nectaries are present
•small, sticky stigma
•stamens are enclosed within the flower
•anthers are fused to their bases or along their backs to the filaments
•produces less pollen
Pollen grains are heavy, sticky and large
•complex flower structure.
Wiki User
∙ 9y agoPlants that are pollinated by the wind typically have small, unscented flowers. The anthers and stigmata generally protrude from the flowers to be exposed to the wind.
Wiki User
∙ 10y agoIt is usually near enough the ground for the animals to rub against it.
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∙ 6y agoHappy
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Why did Mendel prevent his plants from self-pollinating?
To control the crossing of the traits.Because his experiments were aimed at what happened when you cross pollinated the plants with different characteristics. Self-pollination would have meant that his experiments would not have worked.
Is a sampaguita self-pollinated or cross-pollinated?
self pollinated
Step 1 of Mendel's garden pea experiments allowing each variety of garden pea to self pollinate for several generations produced which generation?
Mendel found that every fourth plant had white flowers when he allowed the first generation to self-pollinate. Gregor Mendel was a scientist who lived from 1822 to 1884.hyuyt6yt8
Why is self pollination better than cross pollination?
Cross pollination results in hybrid seed formation. Hybrids in general are vigorous than self pollinated plants due to additive gene action.
Why did Mendel continue some of his experiments to the F2 or F3 generation?
Gregor Mendel did his experiments because he was looking to see how genetics and heredity worked. He used pea plants because they bred true. He found that the taller plants all produced tall plants if they were self pollinated. If short plants were used and were cross pollinated, they would all be short.
Why did Mendel prevent his plants from self-pollinating?
To control the crossing of the traits.Because his experiments were aimed at what happened when you cross pollinated the plants with different characteristics. Self-pollination would have meant that his experiments would not have worked.
Are all self pollinated plants are self fertilized plant?
plant
Is anther above stigma in self pollinated plants?
Yes
Is a sampaguita self-pollinated or cross-pollinated?
self pollinated
When mendels plants self pollinated what did they produce?
Seeds to raise F1 generation
Which organ mature first in self pollinated plants the male or female?
male
Grass flowers do not have strong fragrances or bright colors. How might these characteristics be related to the way by which grass flowers are pollinated?
Grasses and grains are wind-pollinated, and plants are seed pollinated. There is a difference.
Grass flowers do not have strong fragrances or bright colors How might these characteristics be related to the way by which grass flowers are pollinated?
Grasses and grains are wind-pollinated, and plants are seed pollinated. There is a difference.
Is a sampaguita self or cross pollinated?
self pollinated
What did Mendel do to make sure the plants in his experiments cross pollinated and did not self pollinate?
he used plants that were NOT true breeding!
What are some characteristics and adaptations of flowers pollinated by beetles?
plants with sticky stamen, flowers have nectories
Which plant organ mature first in self pollinated plants the male or female?
male
