the ovules contain the embryo sac and surrounded by the nucellus
No, albumin does not move out of the sac. In fact, albumin does not have anything to do with the sac because it does not move.
A membranous sac is, as it says, a sac with a membrane. What it is specifically varies. Bronchi in the lungs are membranous sacs and the amniotic sac on a baby is membranous.
ascus
ascus
the ovules contain the embryo sac and surrounded by the nucellus
It is the scrotum.
the ovules contain the embryo sac and surrounded by the nucellus
Lysosomes
lysosomes
Human eggs
It is called a Cyst
Reptiles.
LYSOMES
its like a trash can. because they are organelles that contain digestive enzymes.
Placenta, is the sac that contain all the blood vessels needed to supplied the unborn during growth in the mother's belly.
an ovarian cyst is closed, sac like structure within an ovary that contain a liquid, gaseous or semisolid substance.