Biol ­10 - Guías de estudio, Notas de estudios & Resúmenes

BIOL 200 UBC Midterm Exam Questions and Answers 100% Pass What bonds form in a primary protein structure? - covalent bonds between the backbone, peptide bonds What bonds form in a secondary protein structure? - non covalent bonds between backbone What bonds form in a tertiary protein structure? - covalent bonds between R groups (i.e. disulfide), non-covalent bonds between backbone, R groups What bonds form in a quaternary protein structure? - -covalent bonds between R groups (i.e. disul...

Biol 1001 - Midterm 1 Questions and Answers Graded A+ 1. **What defines an organism?** - An organism is a living entity composed of cells. 2. **What are the five key characteristics of living organisms?** - The five key characteristics are: having cells, the ability to replicate, undergoing evolution, possessing genetic information, and utilizing energy. 3. **How is a theory defined in a scientific context?** - A theory is an explanation for observations that is supported by s...

BIOL 1107 Final Exam (Answered) Complete Verified Solution 100% The interior region of a phospholipid bilayer is characterized as: Hydrophobic The movement of water across a cell plasma membrane into or out of a cell is an example of: Both osmosis and diffusion. In the example of secondary active transport, what would happen if ATP suddenly became unavailable for Step 1 in Panel a. of the figure shown? The movement of the molecules through the anti-porter would continue for a while until...

BIOL 2102 Anatomy and Physiology 2 Labs 7 and 10 Exam Questions and Complete Solutions Graded A+

If protein is the heritable material, how many unique sequences of 10 amino acids are possible? 20^10 If DNA is the heritable material, how many unique 10 DNA base pair sequences are possible? 4^10 Which biomolecule can encode the most unique sequences for a given length? protein Based on Griffith's experiments, where can you conclude the heritable material is located? Loosely attached to the cell wall/membrane Master01 | September, 2024/2025 | Latest update 1 | P a g e |...

If protein is the heritable material, how many unique sequences of 10 amino acids are possible? 20¹⁰ If DNA is the heritable material, how many unique 10 DNA base pair sequences are possible? 4¹⁰ Which biomolecule can encode the most unique sequences for a given length? Protein Based on Griffith's experiments, where can you conclude the heritable material is located? Loosely attached to the cell wall/membrane Master01 | September, 2024/2025 | Latest update 1 | P a g...

BIOL 200 FINAL EXAM QUESTIONS AND CORRECT ANSWERS (ALREADY PASSED) Which phosphate of a dNTP must be labelled in order to make a labelled DNA probe using PCR? Why? - Answer-The alpha phosphate; because the other two get kicked off in DNA polymerization How do you prepare DNA for agarose gel electrophoresis? Why? - Answer-Cut with a restriction enzyme. Large DNA molecules don't readily pass through an agarose sieve. How do you prepare RNA for agarose gel electrophoresis? Why? - Answer...

BIOL 1201: Exam 1 Questions and Answers Graded A+ A substance that cannot be broken down into other substances by ordinary chemical procedures is a(n) _____. element Organisms are largely composed of __ elements. 11 About 25 of the 92 natural elements are known to be essential to life. Which four of these 25 elements make up approximately 96% of living matter? carbon, hydrogen, nitrogen, and oxygen What determines solubility? "like dissolves like" Atom Smallest unit of mat...

Athabasca BIOL 235 – Human Physiology (1-10)

BIOL 301 Exam 1 Questions and Answers 100% Pass What can distinguish between RNA and DNA? - Presence of 2' OH on RNA A nucleosome is composed of how many total histone molecules? - 8 In terms of MNase digestion, a chromatosome protects ___ base pairs, while a nucelosome protects ___ base pairs. - 166, 146 Adenine binds to Thymine by ___ hydrogen bonds, while Cytosine binds to Guanine with ___ hydrogen bonds. - 2, 3 The special sequence of centromeres provide what function? - Site for ...