Embioptera other food sources. Subsociality is a trade-off for the female, as the energy and time that is exerted into caring for her young is rewarded by giving them a much greater chance of surviving and carrying on her genetic lineage. Some species do share galleries with more than one adult, however most groups consist of one adult female and her offspring. Embiopterans produce a silk thread highly similar to that produced by the much better known silkworm "Bombyx mori". The silk is produced in spherical secretory glands in the tarsi of the embiids enlarged forelimbs, and can be produced by
Mark Mori Mark Mori Mark Mori is an American documentary filmmaker, television producer and screenwriter of documentary and reality television series and specials. He produced and directed, "Bettie Page Reveals All", the authorized documentary film on life of pin-up model, Bettie Page, released in 2012. Previously, Mori produced and directed "Building Bombs", Academy Award nominee for Best Feature Documentary for 1990 (DVD release by Docurama/New Video in 2005), Executive Produced, "", documentary short Academy Award nominee for 1993; received an Emmy Award for the television documentary special, "Kent State, the Day the War Came" Home for 2000; co-produced "The Fire This Time",