Both of those two independent methods of investigation resulted in the same pattern which means it is significant.
Fossil records explain the history and evolution of life based on fossils. Fossils are remains of organisms preserved in sedimentary rock. In fossil records they are analyzed and arranged chronologically and in taxonomic order, so that can represent the evolution.
Phylogenies describes the relationships between organisms (species): from which organisms it is evolved, to which species it is most closely related etc.
It is used to organize living organisms into specific categories.
1. Gases are exchanged inside the
lungs through the surfaces of
thousands of alveoli to allow the
diffusion of carbon dioxide and
<span>oxygen
2. </span>Wastes are removed through the excretory system after passing through
either the kidneys urine or the digestive tract feces
3.Blood is redirected after a change in blood pressure after birth. Blood
now flows through the pulmonary artery to the lungs to receive oxygen
4. The lungs alveoli, the intestines, the
pulmonary artery, and the excretory system
hope it helps
Answer:
The correct answer is: Martin Seligman
Explanation:
Martin Seligman is a popular American psychologist and the author who is often called the founder of Positive Psychology.
According to Martin Elias Pete Seligman, humans and other animals associate certain kinds of stimuli with the particular consequences.
He suggested that humans have the biological predisposition to develop fearful responses and the common fears are associated with the survival of human species through the evolution.
Answer:
The populations are isolated and thus do not interbreed.
Explanation:
I don't think so, becuase they both branch off and they have a common ancester.