Assalamualaikum
and hello :)
This week which is week 6, we learnt about
pollination and development of plant embryo.
The main things if I want to pro in this topic is I have to remember the
name of the flower structures. Stamen,
anther, and many else. Not only humans and animals can reproduce, but plants
also the same.
Below are the structure of flower :
One of the main structure is plant’s
reproductive organs. For female, there hava an ovule that consist of a
megasporangium, megaspore, and one or more protective integuments. Megasporangia
produce megaspores that give rise to female gametophytes. For male, there have
an anther consists of microsporangium. Microsporangia produce microspores.
Microspores develop into pollen grains,which contain the male gametophytes.
There
are two types of pollination. First is self-pollination which is occur in the
same flower. While the cross-pollination which is occur in the different
flowers of the same species. Pollination occur when pollen grain transferred from
anther to the stigma.
So, I think, we as a humans have to respect plants *blur* No
I did not mean that you have to bow when you walk in front of the plants. Okay what I mean is, they are living things
same goes to us, so do not pick them as you all wish. Okay the main point is, they are living things
too ! That is what i want to tell you guys actually :/
Thank you !
Posted at 2:00 AM | 0 comments
