Portage Learning- Biod 151 Exam 1 Questions & Answers

What is the function of the Golgi complex? {Ans: receives lipids and proteins from ER and alters the structures and ships them to other parts of the cell}This cavity encloses the heart {Ans: Pericardial Cavity}This region houses the pelvis {Ans: the Pelvic Cavity}The abdominopelvic region is divided into what four quadrants? {Ans: LUQ, LLQ, RUQ, RLQ}The function of digestion is provided by what system? {Ans: Digestive system}Define membranes {Ans: a thin layer of cells that act as a lining or boundary to protect the cell}This cavity encloses the spinal cord {Ans: Spinal cavity}This cavity houses the eyes {Ans: Orbital cavity}This body cavity encases the brain {Ans: Cranial cavity}Epithelial cells perform what types of functions? {Ans: Protection, secretion, absorption, filtration}Define hypotonic {Ans: lower solute concentration on the inside of the cell than the inside}The reproductive system is controlled by what other system? {Ans: The endocrine system}Define active transport {Ans: when particles are moving against their concentration gradient and therefore require energy expenditure}Joints are lined with what? {Ans: Synovial tissue}Explain the three differences between prokaryotic and eukaryotic cells {Ans: Prokaryotes: bacteria, smaller size, DNA not enclosed, do