Although some bacteria have membranes around their DNA, we do not call these structures nuclei because they lack . a. pores b. ribosomes c. phospholipids d. proteins e. a bilayer construction

A. Pores

Explanation:

To be considered nuclei, the DNA membrane structures have to have pores.

Nuclear pores are necessary to connect the nucleus with the cytoplasm, and to regulate the transportation of materials between the two areas.

So, the correct answer is A.

endo:

regulates body hormones, aldosterone, vasopressin

neural:

signal, regulates body using electric signals, reflex

endo has to do with hormones; aldosterone and vasopressin are both hormones. i also had this question and got it right : d

characteristics of hydrocarbons