HESI A2 Biology, Grammar, Reading, Math, and vocabulary Entrance Exams | All Questions and Answers | Latest Version | (Verified Answers)

is the most important component of the cell, contributing toprotection, communication, and the passage of substances into and out the cell. The cellular membrane the plasma membrane is made of how many phospholipid layers? 2 How id oxygen transported through blood or body? circulatory system The mRNA strand is what to DNA strand? identical except T is replaced with U What organelle is responsible for protein synthesis and membrane production? endoplasmic reticulum (rough ER) What isthe intake of food through the cell membrane creating food vacuole? phagocytosis The birds body and function of wings? hereditary What phase does replication take place in? S phase What are different versions of a gene? (variations) alleles isthe sequence of reactions by which most living cells general energy during the process of aerobic respiration; it take place in the mitochondria The Kerb Cycle How many chromosomes do sperm and egg produce in meiosisis? 23