Aquatic animals such as Fish Tiger Crow( Fish, Tiger, Crow )can swim with the help of Hind limbs forelimbs scales fins( Hind limbs, forelimbs, scales, fins )They help fish in moving forward,turning and keeping an upright position by itself. The tail fin helps to jump catch prey change the direction( jump, catch prey, change the direction )

If you look at the underside of a money plant mango fern( money plant, mango, fern ) leaf,you will see many dark-coloured dots.These are called sori spores seeds( sori, spores, seeds )
Fungi such as bread mould and mushrooms also reproduce by seeds fruits spores( seeds, fruits, spores )

rickets scurvy anaemia( rickets, scurvy, anaemia ) is caused due to the deficiency of iron.The level of potassium calcium haemoglobin( potassium, calcium, haemoglobin ) in the blood becomes low. So the does not carry enough carbondooxide oxygen nitrogen( carbondooxide, oxygen, nitrogen )

A plant produces many leaves roots seeds( leaves, roots, seeds ). But only a few of them jump grow germinate( jump, grow, germinate ). photosynthesis propagation germination( photosynthesis, propagation, germination ) is the process by which a baby plant grows from a flower stem seed( flower, stem, seed ) in the presence of milk honey water( milk, honey, water ),air shade( air, shade ) and blanket warmth cold( blanket, warmth, cold )

granite pumice slate( granite, pumice, slate ) forms when lava magma water( lava, magma, water )cools quickly on the surface of the earth.