Bio 202 exa Study guides, Study notes & Summaries

Tunica Intima correct answersinternal-contains endothelium Tunica Media correct answers(middle)-layers of elastin and smooth muscle cells, where vasoconstriction/dilation occurs Tunica Externa correct answers(external)-loosely woven collagen fibers, also contains nerves/elastin fibers/lymph vessels Elastic Arteries correct answers(Conducting)-located near the heart, aorta and branches, largest in diameter Muscular Arteries correct answers(Distributing)-majority of 'named' arteries, d...

Rio Salado BIO 202 Exam 1 Prep With Complete Solution...

Rio Bio 202 Exam 3 Verified Solutions Latest Updated. Alimentary organs (descending order) - ANSWER mouth, pharynx, esophagus, stomach, small intestine, large intestine Accessory organs - ANSWER teeth, tongue, salivary glands, gallbladder, liver, pancreas Length of alimentary canal - ANSWER 30 feet in cadaver, shorter in living human because of muscle tone Number of adult teeth - ANSWER 32 Number of deciduous (baby) teeth - ANSWER 20 Types of teeth - ANSWER molar, premolar, canine,...

Which of the following is NOT a sign of diabetes mellitus? - correct answer polycythemia (Got thick blood; increased RBC) Which anterior pituitary hormone does NOT target another endocrine gland? - correct answer growth hormone The normal RBC "graveyard" is the liver. - correct answer False A person with an extremely high count of neutrophils is likely suffering ________. - correct answer a bacterial infection An individual who is blood type AB negative can ________. - corre...

Where do all of the lymph channels end up? - Answerthe right lymphatic duct which returns it to the right subclavian vein What is non-specific immunity? What is an example? - Answerprotection over everything regardless of pathogen ie) skin, stomach acid What is specific immunity? - Answerprior exposure (artifically or passively) to a pathogen/antigen to produce antibodies to go after it What is clonal selection? - Answerit is the selection of b cells that will be cloned into plasma cel...

BIO 202 Arizona State University -Bio 202 Exam 3 questions n answersList AND describe the basic functions of the respiratory system. - correct answer -Gas exchange between air/blood -Moving air to/from exchange surfaces of lungs (simple squamous epithelium) -Protecting surfaces -Dehydration, temp. changes, pathogen invasion -Producing communication sounds -Facilitating olfaction How do the respiratory zone and conducting zone differ? - correct answer *Conducting portion (zone):* -Begin...

BIO 202 Arizona State University -BIO 202 Exam 1 fully solved rated A+How long have humans been around? - correct answer 2 million years How long ago were dinosaurs wiped out? - correct answer 65 million years ago When did Charnia live? - correct answer 560 million years ago When did single-celled life first appear on Earth? - correct answer 3.5 billion years ago For how long were simple-celled organisms the most advanced form of life on Earth? - correct answer About 3 billion years ...

BIO 202 Exam Questions and Answers Latest Updated 2024/2025 (100% Correct) Which of the following is NOT a form of hemoglobin found in the developing human? Select one: a. adult b. embryonic 0 qaid=& 0 c. adolescent d. fetal Feedback The correct answer is: adolescent Question 3 Correct 2.00 points out of 2.00 Flag question Question text Mature erythrocytes Select one: a. have a centrally located nucleus. b. are actually just cellular fragments. c. contain hemoglobin in their cy...

BIO 202 Exam 1 Questions with Complete solutions.

Discuss the way in which hormones promote body homeostasis. - correct answer Get stimulated when homeostasis is thrown off Compare and contrast the endocrine system and the nervous system. Make sure you understand the differences between a neurotransmitter and a hormone, addressing the importance of receptor specificity. - correct answer Endocrine - Uses hormones released by endocrine glands Effects many effector organs (i.e. HGH to all muscles) Is slower and longer lasting Nervous -...