Bio 315 - Study guides, Class notes & Summaries

Humans have 23 pairs of chromosomes. Chromosomes 1-22 are best referred to as ______. a. Centromeres b. Autosomes c. Karyotype d. Nuclei e. Sex chromosomes - Answer-B How many DNA molecules would be found in a single chromosome? a. 4 b. 10 c. More than 10 d. 1 e. 2 - Answer-D An alternate form of a gene is called a(n) ________. a. Allele b. Exome c. Genome d. Chromosomes e. mutation - Answer-A The Central Dogma is best described as ______. a. DNA to Protein to RNA b. Protein ...

Bio 315 Exam 1 Questions and Answers 100% Pass Evolution: Before Darwin - Correct Answer ️️ -Developmental change; from embryo to organism; predictable programmed order Progressive Evolution: During Darwin - Correct Answer ️️ -Simpler organisms to complex; humans at apex; evo. change is directional Darwinian Evolution - Correct Answer ️️ -Change in characters of a pop. or species over time; not pre-programmed and not directional Modern Evolution - Correct Answer ️️ -Herita...

BIO 315 WSU lecture exam 4 with complete solution / Latest updated .

Bio 315 WSU Skeleton 1, Muscles, and Joints Lab Exam 1 with complete solution / Latest updated .

Bio 315 Exam 1 Questions and Answers 100% Pass Cytology - Correct Answer ️️ -focuses mainly on cellular structure and emphasizes optical techniques Biochemistry - Correct Answer ️️ -focuses on cellular structure and function Genetics - Correct Answer ️️ -focuses on information flow and heredity and includes sequencing of the entire genome (all of the DNA) in numerous organisms Robert Hooke - Correct Answer ️️ -Discovered cells 30x magnification -termed cells Cellula -drew...

_________ are terminal air sacs at the end of bronchioles - Alveoli What are the two zones of the respiratory system? - conducting zone and respiratory zone What is the difference between the respiratory zone and the conducting zone in the respiratory system? - -Conducting zone: aire passageway -Respiratory zone: exchange of gases between blood and atmosphere In the upper respiratory tract, where is olfactory mucosa located? - superior nasal conchae, upper nasal septum In the respir...

A histologist examines a tissue using a light microscope and notices it contains a numerous amount of cells separated by an extracellular matrix containing numerous protein fibers. What kind of tissue is this? - Connective tissue What is NOT a characteristic of epithelia? - Contains numerous blood capillaries Which of the following structures is/are a part of the axial region of the body? A) legs B) fingers and toes C) arms D) wrists E) Neck - E) neck Which of the following is a do...

UWL BIO 315 Exam I Questions and Answers 100% Pass Archaea evolved from within _____ as a different way to be a prokaryote, including some novel ways to make a living - Correct Answer ️️ -Bacteria Eukaryotes evolved from within _____ and evolved cellular features that distinguishy them from prokaryotes - Correct Answer ️️ -Archaea a trait shared by two organisms that is considered to be inherited from a common ancestor is said to be _____ - Correct Answer ️️ -homologous indiv...

Bio 315- Exam 1 Questions and Answers 100% Correct From the list below, select the one cellular structure or compartment that is not found in animal cells: A. Plasmodesmata B. Golgi apparatus C. Endoplasmic Reticulum D. Plasma membrane - Correct Answer ️️ -A The most reliable feature distinguishing a eukaryotic cell from prokaryotic cell is the: A. Presence of plasma membrane B. Presence of a nucleus C. Eukaryotic cells larger size D. Presence of DNA - Correct Answer ️️ -B No...

Cytology - Answer-focuses mainly on cellular structure and emphasizes optical techniques Biochemistry - Answer-focuses on cellular structure and function Genetics - Answer-focuses on information flow and heredity and includes sequencing of the entire genome (all of the DNA) in numerous organisms Robert Hooke - Answer-Discovered cells 30x magnification -termed cells Cellula -drew cork as seen from a microscope -categorized as Cytology Van Leeuwenhoek - Answer-"Father of microbiology" -...