B) Photosynthesis The Sun is the ultimate source of all energy in the universe. Plants being the main primary producers or autotrophs, use solar energy to make their own food through photosynthesis, thus converting energy into the organic matter that can be consumed by all organisms. They form the basis of almost all food chains from where consumers derive their food.
A. Liquids
The earth’s outer core is a fluid layer approximately 2,400km thick
Answer:
Microbiology - Study of very tiny living thing.
Zoology - Study of animals.
Ecology - Study of living things and environment.
Botany - Study of plants.
Explanation:
The branch of science which deals with the study of very tiny living thing i.e. microorganism is called Microbiology.
The branch of science which deals with the study of animals is called Zoology.
The branch of science which deals with the study of living things and environment is called Ecology.
The branch of science which deals with the study of plants is called Botany.
