CHAPTER 4 OVERVIEW – Protein Structure & Function
Proteins are at the center of all biological processes.
They catalyze reactions, regulate pathways, transport molecules, and form most of the structural framework of cells.
Core Principle: Structure → Function.
Key Historical Milestones:
CREATE TABLE Supplier (
SupplierID INT PRIMARY KEY,
Name VARCHAR(100) NOT NULL,
City VARCHAR(50)
);
CREATE TABLE Product (
ProductID INT PRIMARY KEY,
Name VARCHAR(100) NOT NULL,
Price DECIMAL(10, 2) NOT NULL,
SupplierID INT,
FOREIGN KEY (SupplierID) REFERENCES Supplier(SupplierID),
CHECK (Price > 0)
);
INSERT INTO Supplier (SupplierID, Name, City) VALUES
(101, 'Agile Supplies', 'Mumbai'),
(102, 'TechCorp Distributors', 'Delhi'),
(103, 'Global Trading', 'Kolkata'
What are the most common skin conditions needing long term care?
Xerosis (dry skin)
Pruritus (itchy)
What are the Primary Lesions?
1. Macule
2. Patch
3. Papule
4. Plaque
5. Nodule
6. Tumor
7. Wheal
8.Vesicle
9. Bulla
10. Pustule
Define macule
small, ≥1 cm
Define Patch
larger, >1 cm
Define Papule
small, ≤ .5 cm, no visible fluid
Define Plaque
larger, >.5 cm, can be coalescence of papules
Define Nodule
.5-2cm, deeper and firmer than papule
Define Tumor
nodule >2 cm, no fluid
Define Wheal...
*Chapter 1: Nature and Significance of Management*
*Meaning of Management: Process of planning, organizing, staffing, directing, and controlling to achieve organizational goals efficiently and effectively. *Characteristics of Management: Goal-oriented, pervasive, multidimensional (managing work, people, operations), continuous process, group activity, dynamic function, intangible force.
*Functions of Management: Planning, Organizing, Staffing, Directing, Controlling.
*Objectives of Management:
-- Create a new database (optional, good practice)
CREATE DATABASE IF NOT EXISTS StudentDB;
USE StudentDB;
-- ### Create Tables ###
CREATE TABLE Student (
StudentID INT PRIMARY KEY AUTO_INCREMENT,
Name VARCHAR(100) NOT NULL,
Dept VARCHAR(50),
Age INT,
Email VARCHAR(100) UNIQUE NOT NULL,
CHECK (Age > 16)
);
CREATE TABLE Course (
CourseID INT PRIMARY KEY AUTO_INCREMENT,
Title VARCHAR(100) NOT NULL,
Credits INT,
StudentID INT,
FOREIGN KEY (StudentID)
MWERGE SORT
#include <stdio.h>
void merge(int a[], int l, int m, int r) {
int i=l, j=m+1, k=0, b[100];
while(i<=m && j<=r) {
if(a[i]<a[j]) b[k++]=a[i++];
else b[k++]=a[j++];
}
while(i<=m) b[k++]=a[i++];
while(j<=r) b[k++]=a[j++];
for(i=l,k=0;i<=r;i++,k++) a[i]=b[k];
}
void mergesort(int a[], int l, int r) {
if(l<r) {
int m=(l+r)/2;
mergesort(a,l,m);
mergesort(a,m+1,r);
...
Cursorial: running adaptation; long limbs, reduced digits (e.g., pronghorn, cheetah).
Advantages: range, migration, predator–prey endurance.
Adaptations: longer distal limbs, reduced/fused bones, loss of clavicle.
Horse record: digit reduction → 1 toe = efficient endurance.
Ricochetal: bipedal hopping, elastic energy (kangaroo rat, jerboa); elastic recoil = energy savings, predator evasion.
Semi-fossorial: partial burrower (marmot, badger).
Fossorial: full burrower (mole, naked...
A cooperative organization is a business or organization owned and controlled by its members, who use its services. The basic philosophy is self-help and mutual aid, with a focus on service rather than maximizing profit for external investors.
Here are the key advantages and disadvantages of a cooperative organization:
Advantages of a Cooperative Organization
Democratic Management: Cooperatives operate on the principle of "one member, one vote," regardless of the number of shares held.
Power, Authority, and Legitimacy are fundamental concepts in political science that describe different aspects of influence and governance. They are interconnected, with legitimacy often being the bridge between raw power and recognized authority.
Definitions of the Concepts
* Power ⚡:
* The ability to influence the behavior of others, even against their will.
* It is the capacity to achieve one's objectives and can be exercised through various means, including force (coercion), persuasion,