Q. 3 (a) Define Pointing and its different types. (b) Why joints are provided in buildings...
a) Its time to refresh your memory on the different types of DNA mutations. Define the following: • point mutation, substitution, transversion, transition, point deletion, point insertion, frameshift mutation b) Define “gene regulation” and describe why this is an important process for all cells? c) Define operon and describe the major components that exist in an operon. Why are operons most common in prokaryotes but not in eukaryotes? d) Differentiate between “inducible operon” and “repressible operon”.
Why do bridges have expansion joints? a. They would buckle and crack otherwise. b. for ease in construction c. to absorb vibrations due to traffic d. to let water run off
Define CAM. List and describe 3 different types of CAM available today. Why are these therapies not used more widely in medicine today? How would you educate your patient if they wanted to choose CAM alternatives to their treatment? Please provide at least a three paragraph summary for your answer
1. why is occupancy classifation important regarding buildings code? 2. list 3 occupancy 4. list 2 of the 5 types of construction which one is more fire resistant ?
What are functions? List and define 3 types of function. Why is this abstraction of any use?
Define the 3 different types of passive transport and be sure to tell me what direction molecules move in each (down or against the concentration gradient?)
(b) Define Roof. Explain different types of roofs based upon their shape. Draw neat sketches of different forms of sloping roofs.
method of joints
Truss shown below, key parameters are given below: p=2,q=3 R= 5, T = 7. (a) Draw the FBD of the entire structure. (10 pts) (b) Determine the forces in all members (state whether the member is in Tension or Compression and include FBDs for the joints) (20 pts) (Hint: guess vertical component of force at C? Why?) qm pm R KN UN
Define obesity. Look up the BMI ratio that defines obesity, Write down the different types of obesity and define each with 1 sentence. Explain why 1/3 of Americans are obese? Define stigma. Explain if obesity is a stigma amongst your social group. Explain how media (pick one: TV, movie, magazines, etc.) defines obesity. Remember to explain an explain of each situation, give a short scenario. Why do you think obesity should or should not be treated as a disease? Do...
1. Define a relation on Z by aRb provided a -b a. Prove that this relation is an equivalence relation. b. Describe the equivalence classes. 2. Define a relation on Z by akb provided ab is even. Use counterexamples to show that the reflexive and transitive properties are not satisfied 3. Explain why the relation R on the set S-23,4 defined by R - 11.1),(22),3,3),4.4),2,3),(32),(2.4),(4,2)) is not an equivalence relation.