Question

tell me about important biology questions of class 10​

Answer 1

hey dude!!!

life process:-

heart , double circulation, nutrition in amoeba and in humans, break down of glucose by various pathways respiratory system, lymph, structure of nephrons ....

control and coordination:-

structure of neuron , reflex arc ,brain , movement due to growth full concept, hormones in animals+ plants ....

how do organism reproduce :-

asexual reproduction, sexual reproduction,methods of contraception...

heredity and evolution:-

Mendel's experiment, independent inheritance, sex determination,acquired and inheritef traits,fossils ....

hope this helps you

Answer 2

1. Function of ozone layers

2. Trophic level