<u>Answer</u>: c. a and b
Trees play vital roles in the production of oxygen as well as the fixation of carbon from
. As trees use nitrogen, phosphorus and water as nutrients for growth, their diminishing numbers would change the balance between these three elements significantly.
Thus, during rains, the water level will rise much faster and higher in the absence of trees. These could possibly lead to increasing cases of devastating landslides.
Answer: Biodiversity is important in supporting vital ecosystem services (ES) such as provision of clean water, but can also provide social benefits, such as improved employment. The report focussed on the impact of biodiversity on employment and the value of biodiversity and the services provided for vulnerable rural people.
Answer:
C
Explanation:
We learn this in health class. So yea
Answer:
In John Watson's Little Albert experiment, the white rat was stimulus associated specific entity and the loud noise was the associated stimulus.
If they were to be no separation <span>of a pair of chromosomes during meiosis resulting in formation of a sperm or ovum with 24 chromosomes instead of 23.</span>