SSC MTS EXAM

SSC

BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What does it mean that water communities are high in biodiversity?
A
That there are lots of different types of life
B
That there are lots of changes
C
That there are many different types of water
D
That there are lots of different types of bacteria
Explanation: 

Detailed explanation-1: -Aquatic biodiversity is the rich and wonderful variety of plants and animals that live in watery habitats. Sustaining this biodiversity is essential to the health of our environment and the quality of human life but is coming under increasing pressure, all over the world, from a variety of human activities.

Detailed explanation-2: -Areas with extremely high levels of biodiversity are called hotspots. Endemic species-species that are only found in one particular location-are also found in hotspots.

Detailed explanation-3: -The seas provide a unique set of goods and services to society, including moderation of climate, processing of waste and toxicants, provision of vital food, medicines and employment for significant numbers of people.

There is 1 question to complete.