الأربعاء، 20 فبراير 2008

Flowers





A flower, also known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Magnoliophyta, also called angiosperms). The biological function of a flower is to mediate the union of male sperm with female ovum in order to produce seeds. The process begins with pollination, is followed by fertilization, leading to the formation and dispersal of the seeds. For the higher plants, seeds are the next generation, and serve as the primary means by which individuals of a species are dispersed across the landscape. The grouping of flowers on a plant are called the inflorescence.

In addition to serving as the reproductive organs of flowering plants, flowers have long been admired and used by humans, mainly to beautify their environment but also as a source of food.

هناك 5 تعليقات:

غير معرف يقول...

هلا وحياك ملاك ودمتى لنا تاج يابنت العز والأصول وهلا بربعك من أخوك ثعلب الصحراء ( الفوكس ) من السعودية جدة
ممكن نكون أصدقاء

malak_al7ob يقول...

هــــــــــــلا فيك زووود أخوووي


وماااااااااا عليك قصور

وتسلم ع تعليقـــــــك

دمت بود

خقــــاقة كيفي يقول...

Keep it up my love

c u soon

malak_al7ob يقول...

hi again dear

okeeeshen

بس عن العرابة ارمسي عربي خخخ

فديتج انا

keep in touch

VIP يقول...

hhhhhhhhhhhhhhhhhhhhhiiiiiiiiiiii my dear

مشكووووووووووورة على المعلومات الكشخة والصور الأكشخ...


see you soon.....

بااااااااااااااااااااااااي

تسلمين وعساج عالقوة