Knowledge batch

Chemistry 10. When we use Bessemer hearth __?

Chemistry 9. Which one is the cpd of O2 ?

Chemistry 8. What is the nickname of white phosphorus?

Chemistry 7. What is the actual density of phosphorus?

Chemistry 6. Phosphorus is found in ____?

Chemistry 5. What is the main goal of N2 ?

Chemistry 4. Physical property of N2 is ____?

Chemistry 3. Al is industrially extracted from ____ by hall process .

2 Which one is the component of blast furnace?

In which one quality of metal is controlled?

Biology 15, Accessory organs include

Biology 14, fats are absorbed into the

Biology 13, Monosaccharides and amino acids are absorbed into the lacteals

Biology 12,Each villi is supplied with capillary network that intertwines with lymph vessel called lacteals

Biology 11, the cells secret the various amount of fluids called

Biology 10, finger-like projection___ and tiny folds on the surface of villi___ increase the surface area for absorption.

Biology 9,____ is first section of the small intestine where most chemical digestion occurs.

Biology 8,__ is the site of food storage and initial protein digestion.