Answer with good high level explanation please

The ARM instruction BLX R$3$ calls the function whose memory address is in

register R$3$ and saves the return address in the ARM linkage register. Is there a single

MIPS true$-$op instruction that has the same effect on the MIPS processor using MIPS

register $$3?$ If so$,$ show the equivalent MIPS true$-$op instruction. If not, explain why this

can't be done on the MIPS processor.