Which charcter applies to Homo sapiens :[CPMT 81]a)Opposable toeb)Large canine c)Cranial capacity 1450 ccd)Chin prominence absentCorrect answer is option 'C'. Can you explain this answer?

Question

Answer

Homo sapiens ( meaning wise human)is considered to have a cranial capacity of 1350-1500cc. Cranial capacity is defined as the cubic capacity of the brain measured in the living by formula based on head measurements and for the skull by filling it with  particulate material and measuring the volume of the latter.

Answer

Homo sapiens does not have opposable toe, large canine and chin is present. The only character applies to homo sapiens is cranial capacity of 1450cc.

Answer

Cranial capacity of 1450 cc applies to Homo sapiens.

Explanation:
Cranial capacity refers to the volume of the braincase or the space inside the skull that contains the brain. It is an important characteristic used to compare the brain size and capacity among different species.

Homo sapiens, which is the scientific name for modern humans, have a cranial capacity of approximately 1450 cc (cubic centimeters). This is considered to be relatively large compared to other primates and is one of the distinguishing features of our species.

The cranial capacity of Homo sapiens has gradually increased over time. Our ancestors, such as Homo erectus, had smaller cranial capacities ranging from 850 to 1100 cc. As our species evolved, there was a gradual increase in brain size and cranial capacity.

The increase in cranial capacity is believed to be associated with the development of complex cognitive abilities and higher intelligence in Homo sapiens. A larger brain allows for more neurons and connections, which in turn facilitate advanced learning, problem-solving, and social interactions.

It's important to note that cranial capacity alone does not determine intelligence or cognitive abilities. Other factors such as brain organization, neural connectivity, and the development of specific brain regions also contribute to cognitive function.

In summary, the cranial capacity of 1450 cc applies to Homo sapiens. This relatively large brain size is a distinguishing feature of our species and is associated with the development of complex cognitive abilities.

Answer

Homo sapiens does not have opposable toe, large canine and chin is present. The only character applies to homo sapiens is cranial capacity of 1450cc.

Therefore, the correct answer is option C.

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