Write the word that correctly completes the statement. Write your answer on a separate sheet of paper.
1. ___________ is the term used to describe the number and variety of life found on Earth.
2. There are three (3) types of diversity. These are: _______ diversity, ________ diversity and _________ diversity.
3. __________ of ecosystem pertains to the number of organisms of the same species living in the same region.
4. ____________ are composed of different organisms living in the same region.
5. _________________ is a scale of diversified plant and animal species at a given area.
6. _________________ are usually described as lack of particular resources like the availability of food, water, and space.
7. _________________ is the size of a biological species that can be sustained in a specific environment, given all the available resources.
8. When the number of species decreases in size, and only a few remain, that species is considered as _____________.
9. If animals of a particular species are vulnerable at risk in terms of the number of population of its kind, it is said to be _____________. 10._____________________ can change the abundance of diversity or the food web in an ecosystem by destroying and replacing its natural value and number. 11.____________________ is caused by using dynamite in fishing, muro-ami, the conversion of beach into residences, and overharvesting of fishes. 12.____________ happens if the last member of tha13.____________ describes the gradual change of organism from one state to

another

14.______________ is a timetable of the earth’s history.

15._______________ is the existence of warm-blooded animals and humans.​