No. The kits lie close to the mother until they are old enough to start moving around. They aren't carried around by either parent.
They don't HAVE a food sac around their neck, so no. Mature female rabbits have a dewlap around their neck, which is a fold of loose skin covered with fur. It has nothing to do with food.
That is called the scrotum.
To help keep the scrotum warm and help with sweating.
Scrotum
It is the 'sac' that holds the rabbits testes
The "Ball Sack" is called a "scrotum" and contains testicles.
There are typically two testes situated in the scrotum. The scrotum is a sac of skin that houses and protects the testes, which are responsible for producing sperm and hormones.
scrotum
scrotum
It is the scrotum.
scrotum
scrotum