Question

13. In the elements of third period, electrons are arranged in K L and Morbits.
14. Gene is a specilie segment of DNA, which possesses the information about protein
15. When a ray of light travels from optically denser medium to optically rarer medium
16. The concave mirror is the most appropriate to use as a reflector for the solar
its velocity decreases
cooker​

Answer 1

Answer:

13. In the elements of third period, electrons are arranged in K L and M orbits. TRUE STATEMENT

14. Gene is a specilie segment of DNA, which possesses the information about PROTEIN. TRUE

15. When a ray of light travels from optically denser medium to optically rarer medium its velocity decreases. FALSE

16. The concave mirror is the most appropriate to use as a reflector for the solar cooker. True