Primary 5 Exam > Primary 5 Questions > Why is calcium important for our bones?a)It m...
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Why is calcium important for our bones?
- a)It makes our skin soft
- b)It helps in digestion
- c)It keeps our bones strong and healthy
- d)It improves our eyesight
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Why is calcium important for our bones?a)It makes our skin softb)It he...
Calcium is essential for keeping our bones strong and healthy. It helps build bone tissue and maintain bone density, reducing the risk of fractures and bone diseases as we grow older.
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Why is calcium important for our bones?a)It makes our skin softb)It he...
Importance of Calcium for Bones
Calcium is a vital mineral that plays a crucial role in maintaining the strength and health of our bones. Here's why calcium is so important:
Bone Structure
- Calcium is the primary building block of our bones.
- It forms a significant portion of bone tissue, providing rigidity and structure.
Bone Density
- Adequate calcium intake helps maintain bone density.
- Higher bone density reduces the risk of fractures and osteoporosis, a condition where bones become weak and fragile.
Growth and Development
- During childhood and adolescence, bones are growing rapidly.
- Sufficient calcium is essential during these developmental stages to ensure optimal bone growth and strength.
Bone Remodeling
- Bones are dynamic tissues that continuously undergo remodeling.
- Calcium is vital for this process, allowing bones to repair themselves and adapt to physical stress.
Hormonal Regulation
- Calcium levels in the body are regulated by hormones, which help maintain calcium balance.
- When calcium levels are low, the body may draw calcium from bones, weakening them over time.
Conclusion
- To support bone health, it is important to consume adequate amounts of calcium through food sources such as dairy products, leafy greens, and fortified foods.
- A balanced diet, combined with regular physical activity, ensures strong and healthy bones throughout life.
In summary, calcium is essential for keeping our bones strong and healthy, making option 'C' the correct answer.
Calcium is a vital mineral that plays a crucial role in maintaining the strength and health of our bones. Here's why calcium is so important:
Bone Structure
- Calcium is the primary building block of our bones.
- It forms a significant portion of bone tissue, providing rigidity and structure.
Bone Density
- Adequate calcium intake helps maintain bone density.
- Higher bone density reduces the risk of fractures and osteoporosis, a condition where bones become weak and fragile.
Growth and Development
- During childhood and adolescence, bones are growing rapidly.
- Sufficient calcium is essential during these developmental stages to ensure optimal bone growth and strength.
Bone Remodeling
- Bones are dynamic tissues that continuously undergo remodeling.
- Calcium is vital for this process, allowing bones to repair themselves and adapt to physical stress.
Hormonal Regulation
- Calcium levels in the body are regulated by hormones, which help maintain calcium balance.
- When calcium levels are low, the body may draw calcium from bones, weakening them over time.
Conclusion
- To support bone health, it is important to consume adequate amounts of calcium through food sources such as dairy products, leafy greens, and fortified foods.
- A balanced diet, combined with regular physical activity, ensures strong and healthy bones throughout life.
In summary, calcium is essential for keeping our bones strong and healthy, making option 'C' the correct answer.
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Why is calcium important for our bones?a)It makes our skin softb)It helps in digestionc)It keeps our bones strong and healthyd)It improves our eyesightCorrect answer is option 'C'. Can you explain this answer? for Primary 5 2025 is part of Primary 5 preparation. The Question and answers have been prepared according to the Primary 5 exam syllabus. Information about Why is calcium important for our bones?a)It makes our skin softb)It helps in digestionc)It keeps our bones strong and healthyd)It improves our eyesightCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Primary 5 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Why is calcium important for our bones?a)It makes our skin softb)It helps in digestionc)It keeps our bones strong and healthyd)It improves our eyesightCorrect answer is option 'C'. Can you explain this answer?.
Why is calcium important for our bones?a)It makes our skin softb)It helps in digestionc)It keeps our bones strong and healthyd)It improves our eyesightCorrect answer is option 'C'. Can you explain this answer? for Primary 5 2025 is part of Primary 5 preparation. The Question and answers have been prepared according to the Primary 5 exam syllabus. Information about Why is calcium important for our bones?a)It makes our skin softb)It helps in digestionc)It keeps our bones strong and healthyd)It improves our eyesightCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Primary 5 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Why is calcium important for our bones?a)It makes our skin softb)It helps in digestionc)It keeps our bones strong and healthyd)It improves our eyesightCorrect answer is option 'C'. Can you explain this answer?.
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Why is calcium important for our bones?a)It makes our skin softb)It helps in digestionc)It keeps our bones strong and healthyd)It improves our eyesightCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Why is calcium important for our bones?a)It makes our skin softb)It helps in digestionc)It keeps our bones strong and healthyd)It improves our eyesightCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Why is calcium important for our bones?a)It makes our skin softb)It helps in digestionc)It keeps our bones strong and healthyd)It improves our eyesightCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
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