Given below are two statements.

Statement I : The rate of appearance of new forms is linked to the life span (or) the life cycle of organism.

Statement II : Fitness is the end result of the ability to adapt and get selected by nature.

In light of the above statements, choose the correct answer from the options given below.

Both statement I and statement II are correct.

Statement I is correct. It suggests that the rate of appearance of new forms (presumably referring to new species or variations within a species) is linked to the life span or life cycle of an organism. This relates to the concept of speciation and how the life span or life cycle of organisms can influence the rate at which new forms arise.

Statement II is correct. It relates to the concept of fitness in evolutionary biology, stating that fitness is the end result of the ability to adapt and be selected by nature. This aligns with the fundamental idea of natural selection, where organisms with traits that make them better adapted to their environment are more likely to survive and reproduce, passing on those advantageous traits to future generations.