A stock fund that allows an investor to exchange his or her large holding of a single stock for units in a portfolio.Exchange funds provides investors with a easy way to diversify their holdings, while deferring any taxes from capital gains.Also known as a swap fund. stock fund that allows an investor to exchange his or her large holding of a single stock for units in a portfolio.
1. heterograft-tissue from an animal of one species used as a temporary graft (as in cases of severe burns) on an individual of another species. xenograft. graft, transplant - (surgery) tissue or organ transplanted from a donor to a recipient; in some cases the patient can be both donor and recipient.
it means: nodule-a rounded lump or knot; heterogeneous means composed of unlike parts. Therefore a rounded lump composed of dissimilar tissues on the thyroid (gland) located â¦ in the base of throat region. may or may not require medical attention. heterogeneous echotexture of the uterus means that the muscular  tissue appears varied when viewed by ultrasound. This is an  abnormality that is typically caused by fibro â¦ ids or excessive  growth of endometrial tissue. 1 person found this useful.