Science Notes

Mathematics part 1 Here are **ten** math questions along with their answers: 1 .**50 times 8 is equal to:**    - A) 80    - B) 400    - C) 800    - D) 4000    - **Answer: B** 2. **110 divided by 10 is:**    - A) 11    - B) 10    - C) 5    - D) None of these    - **Answer: A** 3. **20 + (90 ÷ 2) is equal to:**    - A) 50    - B) 55    - C) 65    - D) 60    - **Answer: C** 4. **Find the missing terms in the multiple of 3: 3, 6, 9, __, 15**    - A) 10    - B) 11    - C) 12    - D) 13    - **Answer: C** 5 **Solve 24 ÷ 8 + 2.**    - A) 5    - B) 6    - C) 8    - D) 12    - **Answer: A** 6. **Solve: 300 – (150 × 2)**    - A) 150    - B) 100    - C) 50    - D) 0    - **Answer: D** 7. **The product o...

Vitamin part 1,ADRE Here are **15 multiple-choice questions (MCQs)** related to vitamins : 1 Which food source has the highest levels of vitamin C?    - (a) Parsley    - (b) Broccoli    - (c) Black currants    - (d) Orange juice    - **Answer: (c) Black currants** 2. Which vitamin helps in blood clotting ?    - (a) Vitamin A    - (b) Vitamin C    - (c) Vitamin D    - (d) Vitamin K    - **Answer: (d) Vitamin K** 3 Which vitamin deficiency causes Beriberi?    - (a) Vitamin B1    - (b) Vitamin B2    - (c) Vitamin B6    - (d) Vitamin B12    - **Answer: (a) Vitamin B1** 4. Which vitamin functions as both a hormone and visual pigment?    - (a) Thiamine    - (b) Retinal    - (c) Riboflavin    - (d) Folic acid ...