Comprehension
Read the following passage given below and answer the question.
We humans walk with two legs (called 'bipedal') and use two hands. The evolution of bipedalism began in our ancestors, the primates, about 4 million years ago. The primates not only gave us our blood groups, but our two feet and two hands as well. Primates exhibit characteristics that distinguish them from less evolved mammals. These include adaptations to live in trees (as monkeys do), big brains, heightened sense of vision, opposable thumbs to grasp the four fingers in each hand, and more flexibility in shoulder movements.
Dr. Tetsuro Matsuzawa of the Kyoto University, Japan, writes that the shared ancestor primates moved into tree tops and developed four hands from the four legs possessed by the terrestrial ancestor. This was an adaptation to arboreal life; enabling the efficient grasping of branches and tree-trunks. Subsequently, early human ancestors left the trees to start walking long distances across the land, bipedally. Thus, we created two feet from four hands during the course of evolution from our primate ancestors.
The anthropologist Carol Ward of the University of Missouri, US points out that the way we humans get around the world is different from any other animal on earth. We move around on the ground, upright on two feet, but in a unique way: with one foot after the other; holding our body fully upright in a characteristic series of motions. So, it's a big deal to figure out how and why we walk the way we do, and how our lineage really diverged so much from ape like creatures.
The human brain is about three times as big as the brain of our closest living relative, the chimpanzee. Moreover, a part of our brain, called the cerebral cortex - which plays a key role in memory, attention, awareness and thought - contains twice as many cells as the same region in chimpanzees. We are, thus, smarter than apes.
We humans walk with two legs (called 'bipedal') and use two hands. The evolution of bipedalism began in our ancestors, the primates, about 4 million years ago. The primates not only gave us our blood groups, but our two feet and two hands as well. Primates exhibit characteristics that distinguish them from less evolved mammals. These include adaptations to live in trees (as monkeys do), big brains, heightened sense of vision, opposable thumbs to grasp the four fingers in each hand, and more flexibility in shoulder movements.
Dr. Tetsuro Matsuzawa of the Kyoto University, Japan, writes that the shared ancestor primates moved into tree tops and developed four hands from the four legs possessed by the terrestrial ancestor. This was an adaptation to arboreal life; enabling the efficient grasping of branches and tree-trunks. Subsequently, early human ancestors left the trees to start walking long distances across the land, bipedally. Thus, we created two feet from four hands during the course of evolution from our primate ancestors.
The anthropologist Carol Ward of the University of Missouri, US points out that the way we humans get around the world is different from any other animal on earth. We move around on the ground, upright on two feet, but in a unique way: with one foot after the other; holding our body fully upright in a characteristic series of motions. So, it's a big deal to figure out how and why we walk the way we do, and how our lineage really diverged so much from ape like creatures.
The human brain is about three times as big as the brain of our closest living relative, the chimpanzee. Moreover, a part of our brain, called the cerebral cortex - which plays a key role in memory, attention, awareness and thought - contains twice as many cells as the same region in chimpanzees. We are, thus, smarter than apes.
Question: 1
As per the passage, which of the following does not make the primates different from their ancestors:
As per the passage, which of the following does not make the primates different from their ancestors:
Updated On: May 31, 2024
- Taste buds
- Bipedalism
- Flexible shoulder movements
- Bigger brains
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The Correct Option is A
Solution and Explanation
The correct option is (A): Taste buds
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Question: 2
We are, thus, smarter than apes. The word 'arboreal' means:
We are, thus, smarter than apes. The word 'arboreal' means:
Updated On: May 31, 2024
- crawling movement
- related to water and trees
- relating to trees
- tendency to jump
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The Correct Option is C
Solution and Explanation
The correct option is (C): relating to trees
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Question: 3
'Subsequently' means the same as :
'Subsequently' means the same as :
Updated On: May 31, 2024
- As opposed to
- As a consequence of
- Afterwards
- Without any significance
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The Correct Option is C
Solution and Explanation
The correct option is (C): Afterwards
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Question: 4
Which options don't correctly explain why humans are smarter than apes. (as per the passage)
(A) Apes have a bigger brain size.
(B) Humans have a better memory.
(C) Humans can walk with only 2 legs.
(D) Human's ability to process thoughts is more.
(E) Apes can climb trees.
Choose the correct answer from the options given below:
Which options don't correctly explain why humans are smarter than apes. (as per the passage)
(A) Apes have a bigger brain size.
(B) Humans have a better memory.
(C) Humans can walk with only 2 legs.
(D) Human's ability to process thoughts is more.
(E) Apes can climb trees.
Choose the correct answer from the options given below:
(A) Apes have a bigger brain size.
(B) Humans have a better memory.
(C) Humans can walk with only 2 legs.
(D) Human's ability to process thoughts is more.
(E) Apes can climb trees.
Choose the correct answer from the options given below:
Updated On: May 31, 2024
- (A) and (E) Only
- (A) and (C) Only
- (A), (C) and (E) Only
- (C) and (E) Only
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The Correct Option is C
Solution and Explanation
The correct option is (C): (A), (C) and (E) Only
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Question: 5
Which of the following words means the same as 'diverge'
Which of the following words means the same as 'diverge'
Updated On: May 31, 2024
- Intersect
- Separate
- Divulge
- Synchronize
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The Correct Option is B
Solution and Explanation
The correct option is B): Separate
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