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#53548 Bangla Language & Literature General Level 0

খাদ্য তৈরীর জন্য উদ্ভিদ বায়ু থেকে গ্রহণ করে -

  1. A অক্সিজেন
  2. B কার্বন ডাই-অক্সাইড
  3. C জলীয় বাষ্প
  4. D নাইট্রোজেন
Answer: B - কার্বন ডাই-অক্সাইড

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