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Exam (elaborations)
Rio Bio EXAM 2024 REAL EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS)AGRADE
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---11November 20242024/2025A+
- Rio Bio EXAM 2024 REAL EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS)AGRADE 
 
Land plant involved from ? - Answer- A green Alga 
 
500 million years ago an _______ produced diverse groups - Answer- Adaptive Radiation 
 
Are plants multi-celled - Answer- Yes 
 
Photosythetic eukaryotes adapted to life on.... - Answer- Land 
 
Plants and Charophyte algae share a system of where a new what is formed ? - Answer- a new cell wall forms after cell division and the arrangement of flagella on spe...
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ApassExams
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Exam (elaborations)
Rio BIO 202 EXAM 2 Questions And Answers Answered Correctly
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---13June 20242023/2024A+
- Rio BIO 202 EXAM 2 Questions And Answers Answered Correctly 
 
 
Blood vessels are dynamic structures that... - Answer- Pulsate. 
Constrict. 
Relax. 
Proliferate. 
 
Blood vessels - Answer- of the body form a closed delivery system that begins and ends at the heart. 
 
The inner most tunic of the blood vessel - Answer- tunica intima. contains endothelium. 
 
The middle tunic of the blood vessel - Answer- tunica media. Smooth muscle and sheets of elastin. Bulkiest layer. Regulation of vasoconstri...
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BrightByte
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Exam (elaborations)
Rio Bio 2024-2025 Exam Questions With Answers
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---11June 20242023/2024A+
- Rio Bio Exam Questions With Answers 
 
Land plant involved from ? - ANSWER- A green Alga 
 
500 million years ago an _______ produced diverse groups - ANSWER- Adaptive Radiation 
 
Are plants multi-celled - ANSWER- Yes 
 
Photosythetic eukaryotes adapted to life on.... - ANSWER- Land 
 
Plants and Charophyte algae share a system of where a new what is formed ? - ANSWER- a new cell wall forms after cell division and the arrangement of flagella on sperm (among those that have flagellated sperm) 
...
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BrightByte
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Exam (elaborations)
Rio Bio 202 Exam 2 questions and verified correct answers 2023
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---7October 20232023/2024A+
- Tunica Intima - correct answer internal-contains endothelium 
 
Tunica Media - correct answer (middle)-layers of elastin and smooth muscle cells, where vasoconstriction/dilation occurs 
 
Tunica Externa - correct answer (external)-loosely woven collagen fibers, also contains nerves/elastin fibers/lymph vessels 
 
Elastic Arteries - correct answer (Conducting)-located near the heart, aorta and branches, largest in diameter 
 
Muscular Arteries - correct answer (Distributing)-majority of 'named'...
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brittton
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Exam (elaborations)
RIO BIO 205 Final exam questions and 100% correct answers
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---15October 20232023/2024A+
- A gene is best defines as _______. 
A. a segment of DNA 
B. three nucleotides that code for an amino acid. 
C. a sequence of nucleotides in DNA that codes for a functional product. 
D. a sequence of nucleotides in RNA that codes for a functional product. 
E. a transcribed unit of DNA. - correct answer C. a sequence of nucleotides in DNA that codes for a functional product. 
 
Which of the following pairs is mismatched? 
A. DNA polymerase - makes a molecule of DNA from a DNA template 
B. RNA poly...
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brittton
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Exam (elaborations)
Rio Bio 156 Exam 1 questions and complete correct answers 2023
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---14October 20232023/2024A+
- List features that distinguish living organisms from nonliving matter. - correct answer 1. Cellular basis - All living things consist of one or more cells 
2. Requirement for energy and nutrients - Life is sustained by ongoing inputs of energy and nutrients 
3. Homeostasis - Living things sense and respond to change 
4. DNA is hereditary material - Genetic information in the form of DNA is passed to offspring 
 
Describe the levels of organization in the living world. - correct answer Atoms → ...
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brittton