English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

http://foto.mail.ru/mail/dalm2000/1/504.html

2006-11-21 01:48:22 · 1 answers · asked by Alex N 3 in Science & Mathematics Botany

1 answers

it is comonly seen that vein like structures on leaves look like hearts. it is also a cause of build up of chloroplast in the base of veins. rather like bursting a blood vessel in a human.

2006-11-21 01:54:59 · answer #1 · answered by gordie grad 1 · 1 0

fedest.com, questions and answers