D. Name the following.1.The top, swollen tip of a pistil.2. The middle part of a pistil.3. The swollen part at the bottom of the pistil.4.The transfer of pollen grains from the anther of a stamen to the stigmaof a pistil.5. The process in which the male gamete present in pollen grain fuses(joins) with the female gamete present in ovule to form a new cellcalled zygote.6.The hard, innermost layer of the fruit that encloses the seed.7. The fleshy part of the seed or seed leaves.Give The answer
Question
D. Name the following.1.The top, swollen tip of a pistil.2. The middle part of a pistil.3. The swollen part at the bottom of the pistil.4.The transfer of pollen grains from the anther of a stamen to the stigmaof a pistil.5. The process in which the male gamete present in pollen grain fuses(joins) with the female gamete present in ovule to form a new cellcalled zygote.6.The hard, innermost layer of the fruit that encloses the seed.7. The fleshy part of the seed or seed leaves.Give The answer
Solution
- The top, swollen tip of a pistil is called the Stigma.
- The middle part of a pistil is called the Style.
- The swollen part at the bottom of the pistil is called the Ovary.
- The transfer of pollen grains from the anther of a stamen to the stigma of a pistil is called Pollination.
- The process in which the male gamete present in pollen grain fuses (joins) with the female gamete present in ovule to form a new cell called zygote is called Fertilization.
- The hard, innermost layer of the fruit that encloses the seed is called the Endocarp.
- The fleshy part of the seed or seed leaves is called the Cotyledon.
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