NEET Exam > NEET Questions > Select the correct option.a)8th, 9th and 10th...
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Select the correct option.
- a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.
- b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.
- c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.
- d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Select the correct option.a)8th, 9th and 10th pairs of ribs articulate...
- Vertebrosternal ribs are true ribs, dorsally they are attached to the thoracic vertebrae and ventrally connected to the sternum with the help of hyaline cartilage.
- First seven pairs of ribs are called true ribs.
- 8th , 9th and 10th pairs of ribs do not articulate directly with the sternum but join the seventh ribs with the help of hyaline cartilage. These are vertebrochondral or false ribs.
- Last 2 pairs (11 & 12) of ribs are not connected ventrally and are therefore, called floating ribs.
- Only first seven pairs of ribs are ventrally connected to the sternum.
Most Upvoted Answer
Select the correct option.a)8th, 9th and 10th pairs of ribs articulate...
Understanding Rib Classification
In the human ribcage, ribs are categorized based on their attachment to the sternum. Let's break down the classifications:
1. Vertebrosternal Ribs
- There are seven pairs of vertebrosternal ribs, also known as "true ribs."
- These ribs are directly attached to the sternum through their own costal cartilages.
2. Vertebrochondral Ribs
- There are three pairs of vertebrochondral ribs, also referred to as "false ribs."
- These ribs do not attach directly to the sternum; instead, they connect to the sternum indirectly via the costal cartilage of the 7th rib.
3. Vertebral Ribs
- There are two pairs of vertebral ribs, also known as "floating ribs."
- These ribs do not connect to the sternum at all; they are only attached to the vertebrae in the back.
Incorrect Options Explained
- Option A is incorrect because the 8th, 9th, and 10th pairs are vertebrochondral ribs, not directly articulating with the sternum.
- Option B is misleading as the 11th and 12th ribs (the floating ribs) do not connect to the sternum via hyaline cartilage.
- Option C inaccurately describes the structure of ribs, as not all ribs articulate directly with the sternum.
Conclusion
In summary, the correct classification of ribs highlights the distinction between those that connect directly to the sternum, those that connect indirectly, and those that do not connect at all. Thus, option "D" accurately represents the anatomical structure of the ribs in relation to the sternum.
In the human ribcage, ribs are categorized based on their attachment to the sternum. Let's break down the classifications:
1. Vertebrosternal Ribs
- There are seven pairs of vertebrosternal ribs, also known as "true ribs."
- These ribs are directly attached to the sternum through their own costal cartilages.
2. Vertebrochondral Ribs
- There are three pairs of vertebrochondral ribs, also referred to as "false ribs."
- These ribs do not attach directly to the sternum; instead, they connect to the sternum indirectly via the costal cartilage of the 7th rib.
3. Vertebral Ribs
- There are two pairs of vertebral ribs, also known as "floating ribs."
- These ribs do not connect to the sternum at all; they are only attached to the vertebrae in the back.
Incorrect Options Explained
- Option A is incorrect because the 8th, 9th, and 10th pairs are vertebrochondral ribs, not directly articulating with the sternum.
- Option B is misleading as the 11th and 12th ribs (the floating ribs) do not connect to the sternum via hyaline cartilage.
- Option C inaccurately describes the structure of ribs, as not all ribs articulate directly with the sternum.
Conclusion
In summary, the correct classification of ribs highlights the distinction between those that connect directly to the sternum, those that connect indirectly, and those that do not connect at all. Thus, option "D" accurately represents the anatomical structure of the ribs in relation to the sternum.
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Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer?.
Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer?.
Solutions for Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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Here you can find the meaning of Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Select the correct option.a)8th, 9th and 10th pairs of ribs articulate directly with the sternum.b)11th and 12th pairs of ribs are connected to the sternum with the help of hyaline cartilage.c)Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum.d)There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
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