Sage-Tips

Which is an example of a plant that bears seeds but not fruits?

Thus, Gymnosperms are the plants that form seeds but not fruits. E.g. Cycas, Pinus, Cedrus.

Which fruit does not bear any seed?

Common varieties of seedless fruits include watermelons, tomatoes, grapes (such as Termarina rossa), and bananas. Additionally, there are numerous seedless citrus fruits, such as oranges, lemons and limes.

Does all fruit bear seeds?

Most fruits do have seeds, but a small portion are seedless. Examples of seedless fruits are bananas, grapes, and tomatoes. Fruits can also be bred not to have seeds. Oranges, lemons, and even watermelons are commonly selected to be seedless by growers.

Why plants produce fruits and not just seeds?

Plants produce fruit and vegetables for their reproduction, not for us to eat. We just happened to discover their tastiness and nutritional value. In some rare cases seeds are intended to be digested and spread before they can germinate.

Do the plants bear seeds?

Angiosperms produce flowers, which are special structures for reproduction. They contain male parts that make pollen and female parts that contain ovules. The ovules develop into seeds, from which new plants will grow. In most angiosperms, part of the flower develops into fruit, which protects the seeds inside them.

Which plant bears seeds in fruits?

Angiosperms
Angiosperms seeds are enclosed in fruit and include flowering plants.

Which fruit has many seeds?

Not all fruits contain the same number of seeds. Fruits such as tomatoes, cucumbers, green peppers, and melons usually have lots of seeds. Generally, oranges, apples, and pears contain about 10 seeds. Other fruits, such as avocados, plums, and peaches, have only one seed.

Why do some fruits not have seeds?

SEEDLESS FRUIT such as navel oranges are propagated asexually, usually by grafting. The most frequent reasons for lack of seed development are pollination failure, or nonfunctional eggs or sperm. This property is exploited by citrus farmers who grow seedless fruits, such as navel oranges and clementines.

Why do all fruits have seeds?

As the ovary turns into fruit, different ovary parts become different fruit parts; when fertilized, small structures called ovules become the fruit’s seeds—and more fertilized ovules means more seeds!

Why do some fruits have many seeds?

Number of seeds in a fruit depends on the number of ovules in an ovary before fertilisation. The fruits which have more seeds in them have more number ovules in the ovary of flowers such as watermelon and those with single seed have only single ovule in the ovary of flowers like mango.

Why do plants need to bear fruits?

A fruit is the part of a flowering plant that contains the seeds. The fruit protects the seeds and also helps to spread them. Many fruits are good to eat and attract small animals, such as birds and squirrels, who like to feed on them. The seeds pass through them unharmed, and then get spread through their droppings.

How do trees bear fruit?

Flowers of fruit trees must be pollinated to produce fruit. Varieties that bear fruit from pollination among their own flowers are said to be “self-fruitful.” Many varieties, though, are “self-unfruitful” and cannot produce fruit from their own pollen; instead, they require pollen from another variety.

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