BUNDLED-BIO 161 PSU EXAM 4 QUESTIONS AND ANSWERS A+ GRADED

BIO 161 - PSU - EXAM 5 QUESTIONS AND ANSWERS A+ GRADED Skeletal System dynamic system of connective tissue (balance between production and remodeling) Function Of Bones support, protection, movement, electrolyte balance, blood cell differentiation (hematopoiesis) Types Of Bone Shapes fla...

BIO 161: EXAM 4 PSU QUESTIONS AND ANSWERS A+ GRADED The skeletal system is a dynamic system of _______________ tissue and a balance between _______________ and _______________ connective; production; remodeling _________________ function holds the body upright and supports muscles and organ...

BIO 161 PSU EXAM 1 QUESTIONS AND ANSWERS A+ GRADED homeostasis the body's ability to maintain a constant environment two types of control systems in the body negative and positive feedback loops negative feedback loops body senses change and reacts to negate or reverse the condition ...

BIO 161 PSU EXAM 4 QUESTIONS AND ANSWERS A+ GRADED What are the three types of muscle tissue? skeletal, cardiac, smooth What are some characteristics of skeletal muscle? -Voluntary - Striated - Multinucleate - Attached to bone or fascia (connective tissue) What are some characteristics...

BIO 161 PSU FINAL EXAM QUESTIONS AND ANSWERS A+ GRADED axial skeleton The skull, vertebrae, sacrum, coccyx, ribs and sternum appendicular skeleton all other limbs attached to the axial skeleton calcium ions important for physiological function is regulated (stored and released) by the sk...

BIO 161 PSU EXAM 5 QUESTIONS AND ANSWERS A+ GRADED What is the skeletal system? A dynamic system of connective tissue What is Blood Cell Differentiation (Hematopoiesis)? Location of bone marrow, the main producer of blood cells What are the four different bone shapes? long, short, flat,...

BIO 161- EXAM 4 DEHART PSU QUESTIONS AND ANSWERS A+ GRADED Skeletal Muscle Tissue Voluntary, striated, multinucleate, attached to bone or fascia Cardiac Muscle Tissue Involuntary, striated, mononucleate, autorhythmic Smooth Muscle Tissue Involuntary, non-striated, mononucleate, found i...

BIO 161 PSU EXAM 3 QUESTIONS AND ANSWERS A+ GRADED Where are neurotransmitters synthesized? Where are they transported to and in what? What cell structure do they use to help transport? - cell body - axon terminal in vesicles - microtubules pre-synaptic neuron a neuron that delivers ...

Bio 161 QUESTIONS AND ANSWERS A+ GRADED eyeball is located.. in the orbit and connected tothe skull by several external muscles Three layers of the eyeball Outer sclera, Middle choroid, Inner retina Outer sclera Very tough and strong,protective layer• At front of eye, becomes clear ...

Bio 161 PSU Exam 4 QUESTIONS AND ANSWERS A+ GRADED Excitability ability to respond to stimuli Contractability ability to shorten Conductivity Ability to allow electricity to flow Extensibility ability to be stretched skeletal muscle A muscle that is attached to the bones of the skele...

BIO 161 PSU EXAM 5 QUESTIONS AND ANSWERS A+ GRADED Functions of bone 1. Support - Hold body upright, support muscles and organs 2. Protection - Enclose important organs 3. Movement - Provide attachment sites for muscles 4. Electrolyte and Acid/Base Balance - Stores and releases ions n...

BIO 161 PSU EXAM 4 QUESTIONS AND ANSWERS A+ GRADED What makes up the Central Nervous System (CNS)? brain and spinal cord cell bodies and axons What makes up the Peripheral Nervous System (PNS)? nerves ganglions Another name for sensory neurons afferent neurons Another name for mot...

BIO 161 PSU EXAM 1 QUESTIONS AND ANSWERS A+ GRADED What is gene expression? What is the first process and where does it occur? What is the second process and where does it occur? Gene expression is the process of making proteins from the instructions (genes) in DNA Process A: replicatio...

BIO 161 - PSU - EXAM 1 QUESTIONS AND ANSWERS A+ GRADED Electron negatively charged subatomic particle Proton positively charged subatomic particle Neutrons neutral subatomic particle Atomic Number number of protons found in the nucleus of an atom Ion charged atom, uneven number of pr...