Question

The study of interaction between living organisms and environment is called as
A. Ecosystem
B. Phytology
C. Phytogeography
D. Ecology

Answer 1

Hint:
The term 'Ecology' is derived from a Greek word 'Oikos' which implies a spot to live or home, and 'logos' which means study. Along these lines, the environment is the investigation of residence of life forms. It was first depicted by Ernst Haeckel in 1869 who was a German scholar. He portrayed nature as the investigation of connections in life forms with one another and with their environmental factors or climate.

Complete answer:
Ecology is a part of science, including human science, populace, network, biological system, and biosphere. Ecology is the investigation of life forms, the environment and how the creatures communicate with one another and their current circumstance. It is learned at different levels, for example, life form, populace, network, biosphere, and ecosystem. Ecologist's essential objective is to improve their comprehension of life cycles, transformations and natural surroundings, communications and biodiversity of organisms. The principle point of ecology is to comprehend the dispersion of biotic and abiotic variables of living things in the environment. The biotic and abiotic factors incorporate the living and nonliving variables and their communication with the environment. Biotic segments are living elements of a biological system. A couple of instances of biotic parts incorporate microorganisms, creatures, birds , organisms, plants, etc. Abiotic segments are non-living substances and actual components of a biological system. These segments could be procured from the air, lithosphere, and hydrosphere. A couple of instances of abiotic parts incorporate daylight, soil, air, dampness minerals, and many more.

So, the correct answer is option D.

Note:
> Ecology is the part of science managing the relations and associations among life forms and their environment. The living network of plants and creatures in any region along with the nonliving segments of the environment, for example, soil, air and water-comprise the environment. The investigation of biological systems is called ecology.
> Phytology is the part of science that reviews plants.
> Phytogeography is the part of biogeography that is worried about the geographic appropriation of plant species and their impact on the world's surface.