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Bio ch. 3, 4, and 5 test Review 79 Questions with Verified Answers,100% CORRECT
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Bio ch. 3, 4, and 5 test Review 79 Questions with Verified Answers 
 
Chromosomes contain two chromatids after S-phase. 
True or False - CORRECT ANSWER True 
 
DNA is replicated during which phase of the Cell Cycle? 
G2-Phase 
S-Phase 
Mitotic-Phase 
All of the answer choices are correct - CORRECT ANSWER S-phase 
 
In the below image, look carefully at the structure labeled C. What happens to it during anaphase in somatic cell division? 
the entire structure goes into one of the new cells being ...
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IUPUI YARD Anatomy Lecture Exam 1 Latest Update Graded A
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IUPUI YARD Anatomy Lecture Exam 1 Latest Update Graded A Centrosomes and Centrioles Essential for movement of chromosomes during cell division & Organizes microtubules in the cytoskeleton 
Ribosomes protein synthesis 
Nucleus Site of rRNA synthesis and assembly of ribosomal subunits 
Golgi apparatus Replenishes cell membrane 
Packaging materials for lysosomes and Peroxisomes 
Microfilaments Mainly composed of thin strands of actin proteins 
tight junctions Seal the intracellular space between ce...
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BMS 300 Final (Exam questions with 100% correct answers)
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C correct answers Between the time when pre mRNA is generated and when introns are removed from it, a type of RNA called SnoRNA adds a methyl group to some bases in the pre mRNA. From what you know about RNA Processing, you would expect these enzymes to function in the: 
 
a. smooth ER 
b. rough ER 
c. nucleus 
d. cytoplasm 
e. a and b are correct 
 
A correct answers The name for cadherins is derived from the observation that extracellular Ca2+ is needed for cells to adhere tightly to one anot...
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Williamson- Chapter 5 Anatomy Questions With Correct Answers
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Williamson- Chapter 5 Anatomy Questions With Correct Answers 
tissues - Correct Answer->groups of similar cells with a common function 
histology - Correct Answer->the study of tissues 
4 major types of tissues - Correct Answer->epithelial, connective, muscle, nervous 
epithelial tissue function - Correct Answer->protection, secretion, absorption, excretion 
connective tissue function - Correct Answer->bind, support, protect, fill spaces, store fat, produce blood 
cells 
muscle t...
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BIOS 1300 exam 2 (100% Correct)
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histology correct answers study of tissues and how they are arranged in organs 
 
cell junctions correct answers connections between two cells 
 
tight junctions correct answers good for tissues that act as barriers 
 
desmosome correct answers very strong and help tissues resist stretching 
 
gap junction correct answers fairly weak, but great for allowing cells to communicate quickly 
 
tight junctions correct answers linkage between two adjacent cells by transmembrane cell-adhesion proteins a...
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NUR612 Pathophysiology Final McCance & Huether (8th ed.,) Questions With Correct Answers!!
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It is true that a eukaryotic cell 
A. is smaller than a prokaryotic cell. 
B. contains structures called organelles. 
C. lacks a well-defined nucleus. 
D. does not contain histones. - B. Contains structures called organelles. 
Eukaryotic cells contain organelles and histones, they have a well-defined nucleus, and are larger than 
prokaryotic cells. 
Ch01.1 
The function of a histone found in a eukaryote cell focuses on cellular 
A. division. 
B. movement. 
C. activities. 
D. deoxyribonucleic aci...
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NURS 611(ADVANCED PATHOPHYSIOLOGY) EXAM 4 ACTUAL EXAM COMPLETE 100 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES| A+ GRADE (MARYVILLE UNIVERSITY)
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NURS 611(ADVANCED PATHOPHYSIOLOGY) EXAM 4 ACTUAL EXAM COMPLETE 100 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES| A+ GRADE (MARYVILLE UNIVERSITY) 
1.	Exposure to which substance protects the mucosal barrier of the stomach? 
a.	Prostaglandins 
b.	Helicobacter pylori 
c.	Aspirin 
d.	Regurgitated bile 
Prostaglandins. Prostaglandins and enterogastrones, such as gastric inhibitory peptide, somatostatin, and secretin, inhibit acid secretion. 
 
2.	Glucose transport enhances the absorption of...
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Neuroscience EXAM 2– USA (Latest 2023/ 2024 Update) Exam Prep with Questions and Verified Answers| 100% Correct| Grade A
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Neuroscience EXAM 2– USA (Latest 2023/ 2024 Update) Exam Prep with Questions and Verified Answers| 100% Correct| Grade A 
 
Q: foramen magnum 
 
 
Answer: 
where most of the vertebral arteries runs up through and feeds blood up to the rest of the brain 
 
 
Q: foramen spinosum 
 
 
Answer: 
where the middle meningeal artery runs 
 
 
Q: jugular foramen 
 
 
Answer: 
where the jugular vein runs up through the skull 
 
 
Q: herniations 
 
 
Answer: 
shifting of the brain due to vascular damage 
...
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BIO 2120 Exam 4 - Questions and Answers
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BIO 2120 Exam 4 - Questions and Answers What proteins are found in the extracellular matrix that are recognized by cell surface proteins? Collagens Proteoglycans Fibronectin Laminin Cellular adhesion complexes that interact with ECM proteins Transmembrane integrins of focal adhesions and hemidesmosomes How do cells interact with each other? Cells interact with each other through cell adhesion complexes including adherens junctions, desmosomes and tight junctions Basal lamina Specialized meshwor...
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CNM Semester example test paper questions & answers 2024
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CNM Semester example test paper questions & answers 2024 
 
 
Explain what is meant by 'homeostasis' and list TWO physiological variables that must remain within narrow parameters in the body - ANSWER-Homeostasis The condition of equilibrium (balance) in the body's internal environment maintained by the body's own regulatory processes. 
 
• Core temperature (36.5-37.5°C). 
• Water and electrolyte concentrations. 
• pH (acidity or alkalinity) of body fluids. 
• Blood glucose leve...