اختبار على درس principals of living organism classifactions

If we symbolize the phylum with symbol (X) and the class with symbol (Y). So, the relationship between the number of living organisms that are present in (X) and (Y) is that………………………..

The presence of living organisms like tigon and mule leads to an increase in the number of………………………

The system of modern classification depends on the definition of…………………..

All the following are from the features of life that are common among the living organisms, except the……………………..

Bean plant is from the dicotyledonous plants, which of the following expresses the binomial nomenclature for it? …………………………

Studying the taxonomy benefits in ………………………..

The scientific name of rat is Rattus rattus, these two sections indicate the…………….

Which of the following shows an organism that has been named by using the binomial nomenclature system ? ………………..

The scientific name of onion is Allium cepa and the scientific name of garlic is Allium sativum. So, both of them differ in……………….

Tigon is not given the term “species” , because it ……………..