Study guides, Class notes & Summaries

BIO 117 2024 UPDATE COMPREHENSIVE QUESTIONS AND VERIFIED ANSWERS GRADE A+

HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BIO 117 EXAM LATEST UPDATE HONDROS BI...

Bio 117 Exam 2 Quiz Latest Update Graded A+ Which of the following is NOT a characteristic of ALL animals? A. Heterotrophic B. Together, they form a monophyletic group. C. Multicellular organisms D. Cells lacking cell walls. E. All animals have true tissues and organs. All animals have true tissues and organs. Which of the following are characteristics of Phylum Cnidaria? (Select All that Apply) A. Specialized stinging cells B. True Tissues C. Complete digestiv...

BIO 117 Exam 2 Latest Update Already Passed sexual fungal reproduction 1. plasmogamy 2. heterokaryotic mycelium 3. karyogamy heterokaryotic mycelium cells contain 2 haploid nuclei from parent (n+n) karyogamy fusion of nuclei from parents (2n) three domains of life bacteria, archaea, eukarya methods of gene exchange for bacteria 1. transformation 2. conjugation 3. transduction transduction -viruses/bacteriophages help to pass genetic information -required initial virus...

BIO 117 Exam 1 Questions and Answers Already Passed What is an adaptation? a trait that improves the fitness of its bearer, compared with individuals without the trait How can biological fitness be estimated? Count the number of healthy, fertile offspring produced by different individuals in a population. All of the following are true for natural selection EXCEPT: - Variation exists in populations (all individuals are NOT the same). -Characteristics acquired by individuals over the cours...

Hondros Bio 117 Final Exam 100% GRADED AHondros Bio 117 Final Exam 100% GRADED AHondros Bio 117 Final Exam 100% GRADED AHondros Bio 117 Final Exam 100% GRADED A

Which of the following is NOT a characteristic of ALL animals? A. Heterotrophic B. Together, they form a monophyletic group. C. Multicellular organisms D. Cells lacking cell walls. E. All animals have true tissues and organs. Correct Answer: All animals have true tissues and organs. Which of the following are characteristics of Phylum Cnidaria? (Select All that Apply) A. Specialized stinging cells B. 2 True Tissues C. Complete digestive system D. Nerve Net Correct ...

sexual fungal reproduction Correct Answer: 1. plasmogamy 2. heterokaryotic mycelium 3. karyogamy heterokaryotic mycelium Correct Answer: cells contain 2 haploid nuclei from parent (n+n) karyogamy Correct Answer: fusion of nuclei from parents (2n) three domains of life Correct Answer: bacteria, archaea, eukarya methods of gene exchange for bacteria Correct Answer: 1. transformation 2. conjugation 2 3. transduction transduction Correct Answer: -viruses/bacteriophages help to pass g...

Evolution Correct Answer: A change in a population overtime *change = usually a slight modification of traits Vestigial Trait Correct Answer: A trait or characteristic that does not function well or at all How can vestigial traits be used to show change in organisms over time? Correct Answer: They are a trait present in ancestors but no longer useful in living organism. Examples: tail bones in humans Examples of vestigial traits Correct Answer: Examples: *Tail bone in humans (compare ...

In which of these environments would you expect to find prokaryotic organisms? Correct Answer: Deep-sea vents, geysers and hot springs, inside Antarctic ice, and desert soils Decide if it is similar to Bacteria or Eukarya -Reproduce by binary fission Correct Answer: Bacteria Decide if it is similar to Bacteria or Eukarya -complex rna polymerases Correct Answer: Eukarya Decide if it is similar to Bacteria or Eukarya -most or all members are single celled Correct Answer: Bacteria Decid...