Which of the following characteristics is not applicable to $tRNA$?

Define/Explain the following:
$1.$ Transfer $\text{RNA}$ $(t\text{-RNA})$
$2.$ Ribosomal $\text{RNA}$ $(r\text{-RNA})$

Read the following statements and choose the correct set of statements:
$(a)$ $\text{tRNA}$ has an anticodon loop that has bases complementary to the code.
$(b)$ The $\text{tRNA}$,also called $\text{sRNA}$,was known before the genetic code was postulated.
$(c)$ For termination codon,there is a specific $\text{tRNA}$ that is referred to as terminator $\text{tRNA}$.
$(d)$ The secondary structure of $\text{tRNA}$ has been depicted that looks like an inverted $L$.
Choose the correct answer from the options given below:

What is the function of $t-RNA$?

In which of the following is the principle of complementarity $NOT$ followed?

Streptomycin antibiotic inhibits the process of: