Where do fruit seeds come from?
They’re formed from one ovary in one of the plant’s flowers. 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!
How many seeds are in fruit?
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 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.
How many seeds does a cucumber have?
The botanical classification: Cucumbers are fruit. A botanical fruit would have at least one seed and grow from the flower of the plant. With this definition in mind, cucumbers are classified as fruit because they contain tiny seeds in the middle and grow from the flower of the cucumber plant.
How many seeds does a tomato have?
Tomatoes are unique among the Solanaceae in that they are the only seed that is pubescent. The number of seeds per fruit typically ranges from about 150 to 300 or more seeds per fruit. Tomato seed germinates in the range of 50 to 95oF (10oC to 35oC).
What are seed fruits?
Seed production Angiosperm seeds are produced in a hard or fleshy structure called a fruit that encloses the seeds for protection in order to secure healthy growth. Some fruits have layers of both hard and fleshy material.
Do tomatoes have seeds?
The botanical classification: Tomatoes are fruits. A botanical fruit would have at least one seed and grow from the flower of the plant. With this definition in mind, tomatoes are classified as fruit because they contain seeds and grow from the flower of the tomato plant.
Is tomato a fruit?
To a botanist, a fruit is an entity that develops from the fertilized ovary of a flower. This means that tomatoes, squash, pumpkins, cucumbers, peppers, eggplants, corn kernels, and bean and pea pods are all fruits; so are apples, pears, peaches, apricots, melons and mangos.
Is Onion a vegetable?
Vegetable
Onion/Fruit or Vegetable
What are tomato seeds called?
When a flowering plant has seeds with two cotyledons, it is called a dicotyledon, or dicot for short. Tomato plants are dicotyledons (See Figure 2).
What color is a tomato seed?
While the natural color of the seeds inside of a ripe healthy tomato from a common variety is a greenish-yellow, there are times when you’ll notice darker seeds when you slice up the fruit.
Is tomato a fruit or vegetable?