We should care about loss in biodiversity in other species because of . I) potential loss of medicines and other products yet undiscovered from threatened species II) potential loss of genes, some of which may code for proteins useful to humans III) the risk to global ecological stability

1. b.

2. d.

3. a.

5. d.

6. c.

these are the only ones that i know, i hope this , and good luck.

one part of the electromagnetic spectrum that arrives on earth as solar radiation from the sun is the visible spectrum. wavelengths of the visible spectrum combine to form what we refer to as

answer - d) ultraviolet radiation.

violet /   380–450 nm / 668–789 thz

violet is number 1 in the chart of visible light.