According to the plate tectonic theory, Australia was a part of the supercontinent Pangaoa Millions of years ago Pangaea divided, and eventually Australia was separated as its own continent. Which of the following is most
likely a result of the isolation of the Australian continent for millions of years?
Australia has no fossil record of species evolution
Australia has a large number of species that are not found anywhere else
Plant populations in Australia have all evolved to be self pollinating to maximize their chance for reproduction
Animal populations in Australia have little genetic diversity and are less likely to survive environmental changes
Answers: 3
Biology, 22.06.2019 15:30, jasminali7956
The big bang theory suggest that the universe is about - 300 million years old - 4.6 billion years old - 30 billion years old - 13 billion years old
Answers: 2
Biology, 22.06.2019 20:30, akatherine1738
The human body maintains a temperature of around 98.6 degrees at all times. enzymes are involved in almost every chemical reaction in the body. which of the following describes the connection between these two statements? a. enzymes function best at a specific temperature. b. the body needs to be warm to prevent hypothermia. c. the body is kept relatively warm to prevent too much enzyme action. d. there is no connection between the two statements.
Answers: 1
Biology, 22.06.2019 21:00, ddaaaeeee2960
Amoeba proteus is injected with a drug that inhibits the formation of microtubules. what effect does this have on the organism’s movement?
Answers: 2
According to the plate tectonic theory, Australia was a part of the supercontinent Pangaoa Millions...
History, 20.08.2020 21:01
History, 20.08.2020 21:01