You will also like...
The human respiratory system is an efficient system of inspiring and expiring respiratory gases. This tutorial provides ..
Humans are diploid creatures. This means that for every chromosome in the body, there is another one to match it. Howeve..
Leaves are the major photosynthetic organ of a plant. Apart from that, they are also crucial to water movement. In this ..
Animals living in aquatic habitats have diversified and evolved through time. They eventually occupy ecological niches a..
Seed plants are vascular plants. They differ from the other vascular plants in producing seeds that germinate into a new..