Vertebrates or invertebrates reason being that invertebrates such as an arthropod, mollusk, annelid, coelenterate, etc. <span>comprising 95 percent of animal species and about 30 different phyla Crazy right? Vertebrates like us and other creatures make up the rest which have a backbone unlike invertebrates..</span><span />
Answer:
By using periodic table.
Explanation:
By using periodic table the student can find out that which atom is more reactive because the arrangement of atoms on the periodic table occurs on the atomic number that shows the reactivity of atoms. Chlorine and bromines are members of same family but the chlorine is present above bromine in the group due to less atomic number. The reactivity of chlorine solution is higher than bromine solution due to unstable radical of chlorine.
Flagella are hairlike parts that push a bacterium through water or other liquids.
A true fruit is a ripened ovary that usually starts ripening when it is
fertilized. And vegetable is any vegetative part of the plant which is
edible and contains stored food probably in the form of starch.
These
definitions are not exact as there are a lot of fruits which are fruits
but do not strictly follow the given definition. See Syconus, Composite
fruits, Sorosis.etc
Classification is based on several different
criteria, for example the mode of reproduction, arrangement and design
of flowering parts and flowers and also on the basis of habitat and
habit.
