DNA, cell membrane, cytoplasm, and ribosomes
Hippos likely evolved from a group of anthracotheres about 15 million years ago, the first whales evolved over 50 million years ago, and the ancestor of both these groups was terrestrial. These first whales, such as Pakicetus, were typical land animals. They had long skulls and large carnivorous teeth. Hope I’ve helped ;)
I would have to say conspiracy.
Answer:
c. Montana
Explanation:
Although many states have dinosaur sites, so far the states that seem to be the most prolific producers of fossils are Colorado, Utah, Wyoming, and Montana.
Answer: D) directional selection
Explanation:
The characteristics of the poppies shifted in response to the changed environment.
