Question

[b] Define
1) Red data book
2) tissue
3) combustion
4) polymer​

Answer 1

Answer:

1.The Red Data Book is the state document established for documenting rare and endangered species of animals, plants and fungi as well as some local sub-species that exist within the territory of the state or country

2.Tissues are groups of cells that have a similar structure and act together to perform a specific function.

3.Combustion is the scientific word for burning.

4. polymer is a useful chemical made of many repeating units.