Can you improve?

rc = []
for i, j in zip(A_response, B_response):
    rc.append(i)
    rc.append(j)

I use zip and append, but it's to use list comprehension?

Can you improve?

rc = []
for i, j in zip(A_response, B_response):
    rc.append(i)
    rc.append(j)

I use zip and append, but could this be better using list comprehension?

Can you improve?

rc = []
for i, j in zip(A_response, B_response):
    rc.append(i)
    rc.append(j)

I use zip and append, but But it's to use list comprehension?

Can you improve?

rc = []
for i, j in zip(A_response, B_response):
    rc.append(i)
    rc.append(j)

I use zip and append, but it's to use list comprehension?