Question

Assertion: Red data book has a record of all animals.
Reason: Endangered species need to be noticed.
A) Both the Assertion and the Reason are true and the Reason is a correct explanation of the Assertion
B) Both the Assertion and the Reason are true but the Reason is not a correct explanation of the Assertion
C) The Assertion is true but the Reason is false.
D) Both the Assertion and the Reason are false.
E) The Assertion is false but the Reason is true.

Answer 1

Hint: Balance of ecosystem is very important and to maintain the health of the individual species that are present on the earth, and maintaining the species are very important in order to prevent from the extinct, and maintain the biodiversity, conserving the species will prevent them from extinction and which helps to maintain and carry them to next generation.

Complete answer:
Red data book can be called a public document which was created for endangered and rare species of plants, animals and other organisms such as fungi, etc.
And this red data book also has the information regarding some subtropics or regional species, where these all are helpful for protection and conservation of particular species and they are also useful for the biologist for the research purpose.
This Red data list or Red data book was created by Russia and it was in the hands of Russian Federation, And the list was taken on the basis of scientific research done by biologists regarding the species in the year between 1961 to 1964.
But now this book was taken under the control of IUCN, where the full form is the international union for conservation of nature which was formed in the year 1964.
The purpose of IUCN is to protect nature and animals and plant species which are living and which are in verge of extinction and this Red data book mainly has the list of extinct species of plants and animals .
There is coding that present for the Red data book, which included the following, they are
Black—which are confirmed to be extinct.
Red-- Endangered.
Amber-- vulnerable.
White-- Rare species.
Green—They are formerly endangered species, but the species started to recover.
Grey-- Vulnerable, endangered, and rare species.
So the Assertion is wrong,
Endangered species are the one which have the risk of extinction and it is very important to notice and protect them to maintain biodiversity. So the reason is correct.

The correct option is E.

Note: Red data book or list is the document which regarding all species which are in the risk of extinction, this helps the protect and conserve them and which maintains the biodiversity and so balance the ecosystem, and there are several committees regarding the conservation of nature, among all IUCN is one which maintains this data at present.