PLEASE review this training routine

[neoarmor]

hey this is my workout routine.... is it ok?

Monday
Chest
machine bench-3x12reps
dumbbell bench press-3x12reps
incline bench press-3x 12 reps

Back
Wide grip pull down- 3x12 reps
Narrow grip pull down-3x12 reps
one arm row back-3x12 reps

Wednesday-
Biceps
dumbbell hammer curls- 3x12reps
barbell curl-3x12 reps
seated dumbbell curl- 3x12 reps

Triceps
bench dips- 3x12reps
bent over two arm dumbell- 3x12reps
seated triceps press- 3x12 reps

Shoulders
miliatary press- 3x12 reps
front dumbbell raise-3x12reps
lateral raise- 3x12 reps

Thursday
calves raises-3x12
dumbell lunges-3x12
leg curl-3x12

other questions are:.... when should i do my cardio... same day as my workout... or different day..... if same day.... after or before my workout
and abs too.... how many times a week..
im 16, 140 pounds
trying to tone body
__________________
neo

[SweTy]

its a good routine!

But i would recommend doing squats on thursdays. its a really good exercise.
How long have you been working out?!

you should do the cardio after the workout. like 15-20 min on the bike.
And abs.... you can do them everyday when in the gym, but... dont do the same ab workout every day. different ab workout hits different parts of the abs.
so on mondays you could focus more one the rectus abdominis and on thursdays the obliques.