Alphabet test reasoning

Beryllium and magnesium do not impart any colour to the flame test. The reason is that

Jane draws the alphabet L as shown in the figure. What is the perimeter of the alphabet L as drawn by Jane?

Assertion: Transgenic animlas has been used for chemical or toxicity/safety testing Reason: The procedure of chemical safety testing is the same as that used for testing toxicity of drugs

The positions of how many alphabets will remain unchanged if each of the alphabets in the word DYNAMICS is arranged in alphabetical order from left to right?

The positions of how many alphabets will remain unchanged if each of the alphabets in the word 'FORGET' is arranged in alphabetical order from left to right?

Assertion : all monosaccharides give benedict's test Reason : all monosacchaide contain free aldehyde or ketonic group

In a code language the following alphabets are coded in a particular way ? Which group of alphabets can be decoded from the following ? 710926