ऐसी मछली जिसके पास नही हे Heart,Brain और Lungs? #shorts | Hindi Facts

High blood pressure can potentially harm the vital organs like A - Heart B - Brain C - Kidneys D - Lungs

Study the following pie-charts carefully and answer the questions. निम्नलिखित पाई-चार्टों का ध्यानपूर्वक अध्ययन करें और प्रशनों के उत्तर दें। In five localities A, B, C, D and E selling detail of Hindi and English newspaper पांच इलाकों में A, B, C, D और E हिंदी और अंग्रेजी समाचार पत्र करबिक्रों का विस्तार What is the ratio of average number of English newspapers from the localities B, C and E to the average number of Hindi newspapers from the localities A and D ? इलाका B, C और E में अंग्रेजी समाचार पत्रों की औसत संख्या का, इलाका A और D में हिन्दी समाचार पत्रों की औसत संख्या से क्या अनुपात हे?

Read the following statements and find out the incorrect statements. a. All vertebrates and a few invertebrates have a closed circulatory system. b. Hyperension leads to heart disease and slso affects vital organs like brain and lungs. c. CAD affects the vessels that supply blood to the skeletan muscles. d. In angina, a symptom of chronic chest pain appears when no enough oxygen is reaching the heart muscle. e. Heary attack means the state of heart when it is not pumpin blood effectively enough to meet the needs of the body.