You have an organism with the following characteristics - it grows as single cells. It is heterotrophic and has a cell wall that does not contain peptidoglycan. What are the possible identities for this organism? What other information do you need to know about it in order to get a definitive identification

Halophiles of Archaea domain

Explanation:

The Archaea are characterized as single cells. They can exihibit both the autotrophic and heterotrophic mode of nutrition. Their cell walls do not contain peptidoglycans but contain pseudo-peptidoglycans etc.  Their environmental conditions also need to be known to give a definitive identification and also are their organelles membrane bound.

sex cells are usually half's then they find another half and make a fertilize egg