Biology, 19.11.2020 23:30 china236

Select ALL of the correct answers. Evolution never occurs in a straight line. There are always branches and nodes that can be seen along the way. Based on the image, which TWO statements are true?

A vertical timeline, marked from bottom to top at 13 million years ago, 8 million years ago, 6 million years ago, 3 million years ago, and Present. Along the top, from left to right, is an orangutan, a gorilla, a chimpanzee, a bonobo, and a human. The human has 46 chromosomes (23 pairs), and the other four animals have 48 chromosomes (24 pairs).

A single vertical line begins at the bottom of the timeline, and then branches off into two parts. One of those parts branches off into two more parts, and so on, until one branch points to each of the five animals at the top.

Group of answer choices

Chimpanzees are more evolved than all other organisms.

Gorillas share an extinct ancestor with bonobos.

All organisms have had one common ancestor in the past.

Humans and chimpanzees are equally evolved.

Orangutans are unrelated to gorillas or bonobos.

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Select ALL of the correct answers. Evolution never occurs in a straight line. There are always br...

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