Hello there! I'm Beth. I'm a mother with 164 children. I left them in this beach, where I know it is safe. Did you know that when turtles are born, they lead their path their rest of their lives by their own? They will need to adapt to their new homes. This is called natural selection. Natural selection is the process of adapting organisms to the environment by selectively duplicating changes in their genotype or genetic composition.
Soon, baby Gen. We will arrive to our new home. Meet other dolphins just like us. We will adapt and survive like we always do. Survival of the fittest is the process in which organisms are most adapted to the environment survive and reproduce most successfully. Don't be scared, I will never leave you alone. You will grow and you will understand better what survival of the fittest is.
Mommy when we will arrive home?
Sure Josi. Hey kids. The concept of biological species defines species taxa as a group of organisms that can successfully cross and produce fertile offspring. According to this concept, the integrity of the species is maintained through inter-species hybridization and reproduction obstacles between organisms of different species. Don't forget to study very hard at school and you will get this more clear.
Beth! WAIT. Before you go ... can you teach my children what is the biological species concept. They are very curious about the different species that exist around the world
We need to go to another home. We need to do a gene flow. A gene flow Is also defined as migration, is any movement of individuals, and/or the genetic material they carry, from one population to another. Includes a variety of events, like pollen being blown into a new destination. We need a new home, with new friends and food. That's how we survive.
Where are we going mommy?
I need to pass the quiz so I became an adult. Ok let's practice. Hi I'm Carl. So, you know that Sexual selection is a mode of natural selection in which organisms choose mates to copulate (intersexual selection), and compete with members of the same sex for access to members of the opposite sex (intrasexual selection). All this process is called sexual selection.
My friends! I'm Jack. I will share you an information that will be useful forever. Heredity. Heredity Heredity is the passing of traits from parent to offspring.The concept of heredity encompasses two seemingly paradoxical observations: the constancy of a species from generation to generation and the variation among individuals within a species. I hope you learn something from all my friends. See you...
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