...1.INTRODUCTION Collective bargaining has been defined by different experts in different ways. Nevertheless, it is treated as a method by which problem of wages and conditions of employment are resolved peacefully and voluntarily between labor and management. However, the term collective bargaining is opposed to individual bargaining.
Definition of EMBRYO SAC. : the female gametophyte of a seed plant consisting of a thin-walled sac within the nucellus that contains the egg nucleus and other nuclei which give rise to endosperm on fertilization.See embryo sac defined for kids.ADVERTISEMENT. the female gametophyte of a seed plant consisting of a thin-walled sac within the nucellus that contains the egg nucleus and other nuclei which give rise to endosperm on fertilization. See embryo sac defined for kids. ADVERTISEMENT.
10 hilariously insightful foreign words. The gestational sac is a structure that surrounds an embryo, which is a baby in the very early stages of development. It encloses not only the embryo, but also the amniotic fluid, which helps to nourish and protect the developing baby.s with the gestational sac, its visibility does not guarantee a healthy pregnancy. Its absence after the sixth week of pregnancy, however, may be a cause for serious concern. In some cases, ultrasound images may show characteristics of the sac that indicate problems with a developing pregnancy.