BIO 1130 Lecture Notes - Swim Bladder, Devonian, Hagfish
25
BIO 1130 Full Course Notes
Verified Note
25 documents
Document Summary
The regular alternation of mode of reproduction in the life cycle of an organism, such as the alternation between diploid (sporophye) and haploid (gametophyte) phases in plants. In plants, a structure in which sperm are producted. The flask-shaped structure in which bryophyte eggs form. Fish with a skeletal system made out of bone. Fish which have a skeletal system made out of cartilage rather than bone. The process in which sperm and eggs are shed into the surrounding water, occurring in most aquatic invertebrates, bony fishes, and amphibians. A cell or organ in which gametes are produced. An individual of the haploid generation produced when a spore germinates and grows directly by mitotic divisions in organisms that undergo alternation of generations. Small cell mass that forms in culike growths on a thallus. One of the series of curved supporting structures between the slits in the pharynx of the chordate.
