In order to make several attacks at once, all 
of the attacks must have the same To Hit, To 
Wound, Rend and Damage characteristics, 
and must be directed at the same enemy 
unit То есть атаки завры будут проводить отдельно за оружие и за челюсти...Вместе эти атаки ты не можешь провести. Убрать модели он может любые. 
After all of the attacks made by a unit have 
been carried out, the player commanding 
the target unit allocates any wounds that 
are in icted to models from the unit as they 
see  t (the models do not have to be within 
range or visible to an attacking unit)