Connecting arduino to 9DoF Razor IMO and MCT 1302

hello all, I am trying to connenct a gyro (9DoF Razor IMO) and a weight indicator (MCT 1302) to my arduino so I can read the serial monitor of both, but my questions is: how do I connect both of them to my arduino?

for example if I got a Arduino mega with multiple RX and TX inputs would that be alright?