Parthenocarpy is the natural or artificially induced production of fruit without fertilization of ovules, which makes the fruit seedless.

Let's analyze each statement:

1. Seed is absent: This is true. In parthenocarpic fruits, since there is no fertilization, no seeds are formed.

2. Three layers of pericarp are absent: This is false. The pericarp, which is the fruit wall developed from the ovary, is usually present in parthenocarpic fruits. It consists of three layers: the exocarp (outer layer), mesocarp (middle layer), and endocarp (inner layer).

3. Seed coat and pericarp are fused: This is false. Since there are no seeds in parthenocarpic fruits, there is no seed coat to fuse with the pericarp.

4. Pappus is present: This is generally false. A pappus is a modified calyx, the function of which is to aid in the dispersal of the fruit. It is typically found in the Asteraceae family. Most parthenocarpic fruits do not have a pappus, but it depends on the specific type of fruit.

So, the correct statement is "Seed is absent".

Question

Parthenocarpy is the natural or artificially induced production of fruit without fertilization of ovules, which makes the fruit seedless.

Let's analyze each statement:

1. Seed is absent: This is true. In parthenocarpic fruits, since there is no fertilization, no seeds are formed.

2. Three layers of pericarp are absent: This is false. The pericarp, which is the fruit wall developed from the ovary, is usually present in parthenocarpic fruits. It consists of three layers: the exocarp (outer layer), mesocarp (middle layer), and endocarp (inner layer).

3. Seed coat and pericarp are fused: This is false. Since there are no seeds in parthenocarpic fruits, there is no seed coat to fuse with the pericarp.

4. Pappus is present: This is generally false. A pappus is a modified calyx, the function of which is to aid in the dispersal of the fruit. It is typically found in the Asteraceae family. Most parthenocarpic fruits do not have a pappus, but it depends on the specific type of fruit.

So, the correct statement is "Seed is absent".

Knowee AI · Accepted Answer

Parthenocarpy is the natural or artificially induced production of fruit without fertilization of ovules, which makes the fruit seedless.

Let's analyze each statement:

1. Seed is absent: This is true. In parthenocarpic fruits, since there is no fertilization, no seeds are formed.

2. Three layers of pericarp are absent: This is false. The pericarp, which is the fruit wall developed from the ovary, is usually present in parthenocarpic fruits. It consists of three layers: the exocarp (outer layer), mesocarp (middle layer), and endocarp (inner layer).

3. Seed coat and pericarp are fused: This is false. Since there are no seeds in parthenocarpic fruits, there is no seed coat to fuse with the pericarp.

4. Pappus is present: This is generally false. A pappus is a modified calyx, the function of which is to aid in the dispersal of the fruit. It is typically found in the Asteraceae family. Most parthenocarpic fruits do not have a pappus, but it depends on the specific type of fruit.

So, the correct statement is "Seed is absent".

In Parthenocarpic type of fruit:-Seed is absentThree layers of pericarp are absentSeed coat and pericarp are fusedPappus is present

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