Question

1. Grouping of things on the basis of certain common characteristics is called ______________.
2. Protozoa belong to the kingdom _____________.
3. Animals without backbone are called ________________.
4. Most of the organisms depend directly or indirectly upon ______________ for their food.
5. According to modern classification, organisms such as Amoeba and Euglena are classified under the
kingdom ____________

Answer 1

Answer:

☆1.Grouping of things on the basis of certain common characteristics is called specied.

☆2.Protozoa belong to the kingdom Protista.

☆3.Animals without backbone are called invertebrate.

☆4.Most of the organisms depend directly or indirectly upon plant fir their food.

☆5.According to modern classification, organisms such as Amoeba and Euglena are classified under the

According to modern classification, organisms such as Amoeba and Euglena are classified under thekingdom Protista.