BIOLOGY ORDINARY LEVEL NOTES

Chromosomes consist of one DNA molecule. Each somatic cell of your body has 23 pairs of chromosomes, one member of each pair contributed by ...

The following figures show transverse sections of monocot leaves. NOTICE HOW THE STOMATA ARE DISTRIBUTED (COMPARED TO DICOT LEAVES)? YOU CAN...

XEROPHYTE Plants that live in conditions where water is scare (for example in the desert) MESOPHYTE Land plants living in environment with m...

DO YOU KNOW THAT AN ONION BULB ACTUALLY CONSISTS OF LEAVES (SCALE LEAVES)? DO YOU KNOW THAT AN ONION PLANT IS AN EXAMPLE OF A MONOCOT? NOTE:...

CHLOROPLAST AS CAN BE SEEN UNDER A MICROSCOPE A FIGURE SHOWING THE INTERNAL STRUCTURE OF A CHLOROPLAST NOTE: CHLOROPLAST - SITE WHERE PHOTOS...

What is cramp? A cramp is an involuntary and forcibly contracted muscle that does not relax. If you haven't experienced it, count your...