The basal surface of most epithelial tissues is attached to a membrane, a specialized type of extracellular material secreted by epithelial and connective tissue cells.

Lola needs to sign 6 invitations. using stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of minutes lola needs to sign all 96 invitations

Which label correctly identifies what x represents in the concept map?

Explain what a zygote is. use the terms egg cell, sperm cell, and fertilization in your explanation.