Advertisements
Advertisements
Question
The male and female gametes fuse to form a _____(a)______ during the process of _____(b)______. This grows into an _____(c)______ which is enclosed within a seed. After fertilisation the ovules develop into _____(d)______ and the ovary develops into a _____(e)______.
Solution
The male and female gametes fuse to form a zygote during the process of fertilisation. This grows into an embryo which is enclosed within a seed. After fertilisation the ovules develop into seeds and the ovary develops into a fruit.
APPEARS IN
RELATED QUESTIONS
Which one of the following plants parts is correctly matched with one of its stated characteristic?
Is the following statement true (T) or false (F)?
Seeds fell in a flower-bed from the previous crop usually do not germinate until the next sowing season.
What is the function of the following in a seed?
Seed coat
Seeds of drumstick and maple are carried long distances by wind because they possess
Group the seeds given in Figure12.3 (i) to (iii) according to their means of dispersion.
(a) Seed dispersed by wind
(b) Seed dispersed by water
(c) Seed dispersed by animal
Write how the following seed is dispersed.
Seeds with wings.
Write how the following seed is dispersed.
Seeds with spines/hooks.
Non-albuminous seed is produced in ______.
Non-endospermic monocot is ______.
Visit a fruit market and collect as many local fruits as possible. If many fruits are not available, you can collect tomatoes and cucumbers (these are fruits, though we use them as vegetables). Make drawings of the different fruits. Split the fruits and examine the seeds within. Look for any special characteristics in the fruits and their seeds. You can visit a library also to learn about this.