BIOL 235

Tissue- Epithelial - Connective - Muscular - Nervous Cell JunctionsPoints of contact between adjacent plasma membranes Tight JunctionsWeblike strands of transmembrane proteins that fuse together plasma membranes to form fluid-right seals between cells. e.g. epithelia tissue that lines stomach, intestines and bladder

Which setting is best to view bacteria in a light microscope? Darkfield Why do bacteria move? - To move towards attractive environments - Move away from harmful environments - To seek other bacteria and create colonies Which bacteria is corkscrew shaped? (long and squiggly) Spirochete Which bacteria is comma shaped? Vibrio Which bacteria has two round spheres? Diplococci Which bacteria is rod shaped? Bacillus

Which of the following is not a characteristic of bacteria Its DNA is wrapped around histones Bacterial cells could have any of the following appendages except Cilia The term that refers to the presence of flagella over the cell surface is peritrichous The cell _ can be composed of three layers: the cytoplasmic membrane, the cell wall and the outer membrane Envelope If bacteria living in salty seawater were displaced to a freshwater environment the cell structure that would prevent the...

BIOL 235 MIDTERM 1 Questions with 100% Correct Answers | Verified | Latest Update 2024 bone - organ made up of several different tissues working together (bone tissue, cartilage, dense connective tissue, epithelium, adipose tissue, nervous tissue) skeletal system - entire framework of bones and their cartilages basic functions of skeletal system - support [soft tissues, attachment of tendons] protect [important internal organs from injury] assistance in movement mineral homeostasis [stor...

BIOL235 Midterm 1 Exam Questions with 100% Correct Answers | Verified | Latest Update 2024 acromion - coracoid process - scapular spine - suprascapular notch - supraspinous fossa - infraspinous fossa - subscapular fossa - glenoid cavity - on scapula lateral border - medial border - superior border - inferior angle - superior angle -

BIOL 235 final Exam SET 1 Venous blood returning from systemic circulation first enters the ___, proceeds to the ____, loses ___and gains ____ in the lungs, and then returns to the heart via the ____. a) right atrium, right ventricle, pulmonary artery, CO2, O2, pulmonary veins. b) Left atrium, left ventricle, pulmonary artery, CO2, O2, aorta c)Right atrium, right ventricle, pulmonary artery, O2, CO2, pulmonary veins d) Left atrium, right ventricle, pulmonary veins, O2, CO2, aorta - A. ...

BIOL 235 Final Exam With 100% Correct Answers 2023 Erythrocytes contain the enzyme - Correct Answer-carbonic anhydrase carbonic anhydrase catalyzes - Correct Answer-the conversion of metabolically produced C)2 and water into carbonic acid fixed phagocytic macrophages - Correct Answer-remove most old erythrocytes from circulation Location of fixed phagocytic macrophages - Correct Answer-narrow capillaries of the spleen Undifferentiated cells called pluripotent stem cells reside - C...

BIOL 235 Midterm 2 Study Guide Rated A+ between the origin and insertion which is usually located proximally in limbs ? What happens during REVERSE MUSCLE ACTION? What is a mechanical advantage using the example of a lever? Bones serve as levers and joints serve as ________ for the lever Agonist (Prime Movers) _________ muscles while antagonist ____________ muscles What are muscles that contract and stabilize the intermediate joints called? What is a group of skeletal muscles, their blood...

BIOL 235 Midterm 2 Already Passed Central nervous system Peripheral nervous system number of cranial nerves number of spinal nerves ganglia enteric plexus somatic nervous system input somatic nervous system effectors autonomic nervous system input ANS two divisions ANS effectors Enteric nervous system input enteric nervous system effectors Nervous system function sensory function integrative function motor function neuroglia neuroglia function neuroglia of CNS Oligodendrocyt...

BIOL 235 final Exam SET 1 Venous blood returning from systemic circulation first enters the ___, proceeds to the ____, loses ___and gains ____ in the lungs, and then returns to the heart via the ____. a) right atrium, right ventricle, pulmonary artery, CO2, O2, pulmonary veins. b) Left atrium, left ventricle, pulmonary artery, CO2, O2, aorta c)Right atrium, right ventricle, pulmonary artery, O2, CO2, pulmonary veins d) Left atrium, right ventricle, pulmonary veins, O2, CO2, aorta - A. ...