Answer:
this is known as peer review :) hope this helps! brainliest?
Explanation:
Answer:
c. fittest descent with modification
Explanation:
Evolution can be defined, in a nutshell, as the process of variation and adaptation of populations over time, and may even cause the emergence of new species from a pre-existing one. In short, evolution is the process that gives rise to a fittest descent with modification. Thus, the great diversity of organisms present on our planet can be explained through this theory.
As we study evolution, we realize that the life forms we know today are not the same as those that lived thousands of years ago. This means that species have an evolutionary history and that many changes happen to them until there are the characteristics we observe today.
Species, therefore, are not fixed, have undergone changes throughout their history on the planet and continue to change. Man, for example, did not appear on earth as we see today, as there were several ancestral species.
(C) Comparable anatomies, similar development, and similar DNA marks the similarities between dogs and wolves.
<u>Explanation:</u>
Wolves and Dogs share much of the same genetics, so much that wolves can be bred to dogs to produce viable offspring. Because of the genetic similarities, both dogs and wolves share behaviors, physical attributes, social interaction, territorial instincts and forms of communication.
Morphological evidence and genetic evidence both suggest that wolves evolved during the Pliocene and Early Pleistocene eras from the same lineage that also led to the coyote, with fossil specimens indicating that the coyote and the wolf diverged from a common ancestor 1.5 million years ago.
The dog, <em>Canis familiaris</em>, is a direct descendent of the gray wolf, <em>Canis lupus.</em> In other words, dogs as we know them are domesticated wolves.
Answer:
flower - reproduction
leaf - photosynthesis
stem - transport of water and minerals
root - absorption of water
Hope that helps.
