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Select the incorrect statement about evo...

Select the incorrect statement about evolution.

A

The Dinosaurs were suddenly disappeared from the earth about 65 million years ago.

B

The first mammals were like shrews.

C

The Neanderthal man with a brain size of 1400 cc lived in east and central Africa 75,000 - 10,000 years ago .

D

The skull of baby chimpanzee is more like adult human skull.

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AI Generated Solution

The correct Answer is:
To solve the question "Select the incorrect statement about evolution," we will analyze each statement provided in the options step by step. ### Step 1: Analyze the first statement **Statement:** "Dinosaurs were suddenly disappeared from the earth about 65 million years ago." **Analysis:** This statement is correct. Dinosaurs went extinct approximately 65 million years ago at the end of the Cretaceous period, likely due to a combination of catastrophic events, including a massive asteroid impact. ### Step 2: Analyze the second statement **Statement:** "The first mammals were like Shrew." **Analysis:** This statement is also correct. The earliest mammals were small, shrew-like creatures that lived during the Mesozoic era, which is consistent with our understanding of mammalian evolution. ### Step 3: Analyze the third statement **Statement:** "Neanderthal man with a brain size of 1400 cc lived in the east and Central Africa about 75,000 to 10,000 years ago." **Analysis:** This statement is incorrect. Neanderthals (Homo neanderthalensis) had an average brain size of around 1400 cc, but they primarily lived in Europe and parts of Asia, not in East and Central Africa. They existed from approximately 400,000 to 40,000 years ago, which makes the time frame mentioned in the statement incorrect. ### Step 4: Analyze the fourth statement **Statement:** "The skull of the baby chimpanzee is more likely to the adult human skull." **Analysis:** This statement is correct. The skull of a baby chimpanzee does exhibit features that are more similar to an adult human skull than to an adult chimpanzee skull, particularly in terms of proportions and shape. ### Conclusion After analyzing all the statements, the incorrect statement about evolution is the third one regarding Neanderthal man. ### Final Answer The incorrect statement is: "Neanderthal man with a brain size of 1400 cc lived in the east and Central Africa about 75,000 to 10,000 years ago." ---
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  3. Select the incorrect statement about evolution.

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  12. Which of the following is not true for double fertilization

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  13. Select the incorrect statement about multiple ovulation embryo transfe...

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