Cell bio exam 1 Study guides, Class notes & Summaries
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BIO 353 (Cell Biology) EXAM 2 Part 1 (Arizona State University)
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BIO 353 (Cell Biology) EXAM 2 Part 1 (Arizona State University)
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BIO 340 FINAL EXAM 2024 WITH 100% CORRECT ANSWERS
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BIO 340 FINAL EXAM 2024 WITH 100% CORRECT ANSWERS 
 
 
How many chromatids (total) are in a cell with diploid number of 4 (2n = 4) if it is in G2? 
 
A. 4 
B. 2 
C. 6 
D. 8 
E. 16 - correct answer D. 8 
 
At which points in the cell cycle do you not see chromosomes, but only uncondensed DNA? 
 
A. During Gap 1 when proteins for cell growth are being manufactured 
B. During Synthesis when DNA is replicated 
C. During Gap 2 when protein microtubules for the spindle fibers are being made 
D. During...
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BIO 210 FINAL EXAM GENETICS 2024 ACTUAL EXAM 300 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES ANSWERS ALREADY GRADED A+
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BIO 210 FINAL EXAM GENETICS 2024 
ACTUAL EXAM 300 QUESTIONS AND 
CORRECT DETAILED ANSWERS WITH 
RATIONALES ANSWERS ALREADY 
GRADED A+ 
A nucleotide is made up of what 3 components? - CORRECT ANSWERphosphate group, pentose sugar (deoxyribose in DNA and ribose in RNA), 
and a nitrogenous base 
What nitrogenous bases are purines - CORRECT ANSWER-Adenine and 
Guanine 
What nitrogenous bases are pyrimidines? - CORRECT ANSWERcytosine, thymine, uracil 
How can you differentiate between purines and pyri...
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BIO 121 Final Exam LATEST 2024-2025 ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES ANSWERS ALREADY GRADED A+
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BIO 121 Final Exam LATEST ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES ANSWERS ALREADY GRADED A+ 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
What are the 4 characteristics of life? - CORRECT ANSWER-1. Energy 
2. Development/Growth 
3. Reproduction 
4. Population/Evolving 
 
Name the structures that air passes through as it enters the respiratory system. - CORRECT ANSWER-Air Travels Through: 
1. Nose - air enters the body and particles are trapped by hairs 
2. Pharynx - connected t...
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2022 Genetics Final Exam: BIOL 301(BIO 3303) Final Exam (Solved)
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2022 Genetics Final Exam: BIOL 301(BIO 3303) Final Exam 
 
Mendel performed many types of crosses, including those in which the same genotypes are crossed but the sexes of the parents are switched. These are known as 
 
What is the process of synthesizing single-stranded RNA from template DNA? 
 
What is the process of synthesizing proteins from mRNA sequences 
 
In peas, the round allele is dominant over the wrinkled allele. if a plant with round peas is crossed to a plant with wrinkled peas...
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Exam 1: BIO1201/ BIO 1201 Study Guide (Latest 2024/ 2025 Update) | Questions and Verified Answers| 100% Correct| Grade A – LSU
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Exam 1: BIO1201/ BIO 1201 Study Guide (Latest 2024/ 2025 Update) | Questions and Verified Answers| 100% Correct| Grade A – LSU 
 
Q: Nucleolus: 
nonmembranous structure involved in production of ribosomes; a nucleus has one or more nucleoli 
 
 
 
Q: Chromatin 
 
 
Answer: 
material consisting of DNA and proteins; visible in a dividing cell as individual condensed chromosomes 
 
 
 
Q: cell wall 
 
 
Answer: 
outer layer that maintains cell's shape and protects cell from mechanical damage; ma...
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IB Bio HL I Semester 1 Exam Review with Certified Solutions
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IB Bio HL I Semester 1 Exam Review 
 
with Certified Solutions 
 
Outline the Cell Theory -All organisms are composed of one or more cells 
-Cells are the smallest unit of life 
-All cells come from pre-existing cells 
 
Discuss the evidence for Cell Theory -Robert Hooke uses microscope to observe living cells 
-Louis Pasteur performs chicken broth experiment to prove that cells come from pre-existing 
cells 
 
Outline the therapeutic uses of stem cells -Implanted stem cells to rebuild brain tis...
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Bio 181 ASU Capco Exam 1 Rated A+ Already Passed 2023
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Write a few sentences that explain what limits an individual cell from becoming more 
complex. - Correct answer-Bimolecular machinery and division of labor 
The paramecium discussed in class contained an organelle called the contractile 
vacuole. This is the presumed precursor of the: - Correct answer-Kidney 
In cell Biology what can limit the progress of science? - Correct answer-Technology 
True or False: In you own multicellular body, cells with different functions have different 
DNA - Corre...
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BIO 202 Arizona State University -BIO 202 Exam 1 Kingsbury correctly answered rated A+
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BIO 202 Arizona State University -BIO 202 Exam 1 Kingsbury correctly answered rated A+What is the term for chemical messengers secreted into the blood stream and act on cells far away? - correct answer Hormones 
 
What are released by nerves to affect cells? - correct answer Neurotransmitters 
 
Name the major organs of the endocrine system. - correct answer Pituitary gland, pineal gland, hypothalamus, thyroid, parathyroid, thymus, pancreas, kidneys, adrenal glands, testes, ovaries. 
 
True or f...
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Biology 1406 - Exam 1, BIOL 1 Unit Exam 1, Biology 1406 Exam 1, BIOLOGY 1406 EXAM 1 (CHAPTERS 1-3), Bio 1406 Test 1
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Biology 1406 - Exam 1, BIOL 1 Unit Exam 1, Biology 1406 Exam 1, BIOLOGY 1406 EXAM 1 (CHAPTERS 1-3), Bio 1406 Test 1what is biology? - correct answer scientific study of living things (bios-life; logus-study/science) 
 
5 common themes - correct answer 1. levels of biological organization 
2. expression & transmission of genetic info 
3. transfer and transformation of energy and matter 
4. interaction with other organisms and their physical environment 
5. evolution accounts for the unity and di...