Write in sequence the names of four main fossils ancesters during the course of evolution of the horse with major changes in their locomotory organ,

Write in chronolgical sequence the names of four main fossil ancestors during the course of evolution of the horse .

Write in chronological sequences the names of four main fossil ancestors during the course of evolution of the horse.

Which of the following changes did not occur during the course of evolution of horse -

Which of the followig changes did not occur during the course of evolution of horse-

Write four important features modified in the evolution of horse.

Write four important features modified in the evolution of horse.

Name the accesory exertory organs of human. Write the main excretory products of them.

Write the importance of calcium and folic acid during pregnancy. Name four food that can be included in the diet of a lactating woman.

Assertion. Conservative characters are more useful in classification. Reason. These characters do not change during evolution. Therefore, their similarities show relationships among organisms.

This question has Statement I and Statement II. Of four choices given after the Statements choose the one that best describes two statements Statement-I : The rate of the reaction is the rate of change of concentration of reactant or product. Statement-II: Rate of reaction remains constant during the course of reaction.