It is stated by some evolutionary scientists today that small dinosaurs eventually developed wings from jumping out of trees and
then passed this acquired skill on to their descendants. This theory is based on the ideas of biologist? 1. Dalton
2. Darwin
3. Newton
4. Pasteur
5. LaMarck
The Theory of Inheritance of Acquired Characteristics is put forward by Lamarck to explain evolution . According to his theory, if an organism acquires (changes) during life in order to adapt to its environment, those changes are passed on to its offspring. He said that change is made by what the organisms want or need.
For example, giraffes stretched their necks to reach food. Their offspring and later generations inherited the resulting long necks.
Each nephron of the kidney contains blood vessels and a special tubule. As the filtrate flows through the tubule of the nephron, it becomes increasingly concentrated into urine. Waste products are transferred from the blood into the filtrate while nutrients are absorbed from the filtrate into the blood
