By studying the ratio of different isotopes of same element in a material we can know the age of
Living animals
Fossil
Living plants
Both (a) and (b)
To know how old the given fossil is, the ratio of different isotopes of same element is studied in that material.
Write answers.
(a) Name the characteristics of living things.
(b) Explain the difference between the growth of plants and animals.
(c) How does excretion take place in plants?
(d) State the differences between living and non-living things.
We heard that we were going for a school trip for studying 'The Living Organisms and Their Surroundings'. When we reached the venue, we started observing the surroundings with plants and animals which are called as ___________.