Mosquito and its life cycle
Introduction Mosquitoes are two-winged flying insects that suck blood from humans and other animals. They are found all over the world but are mostly common...
Phylum: Arthropoda, its classification and characteristics
largest phylum of animal kingdom. found in every possible habitat of earth. multicellular, triploblastic, bilaterally symmetrical, metamerically segmented, system grade of body organization. jointed appendages...