Concentración empresarial: La concentración empresarial o crecimiento externo se define como la acción de comprar, unirse o cooperar con otras empresas. Así pues, el crecimiento externo se produce como consecuencia de la adquisición, fusión o alianzas con otras empresas. Provoca la disminución del número de empresas y el incremento de la dimensión de las que se mantienen.Joint venture: Son estrategias de cooperación entre empresas que habitualmente pertenecen a países diferentes. A través

🔹 ISOMERISM (Class 11)

Definition:

Isomers are compounds having same molecular formula but different arrangement of atoms or different spatial arrangement, resulting in different properties.

1️⃣ STRUCTURAL ISOMERISM

(Atoms ka connection alag hota hai)

(A) Chain Isomerism

Definition:

Same molecular formula but different carbon chain (straight / branched).

Example:

• C₄H₁₀

  • n-Butane → CH₃–CH₂–CH₂–CH₃

  • Isobutane → CH₃–CH(CH₃)–CH₃

• C₅H₁₂

  • Pentane

Structure of C++ Program
A C++ program has a fixed structure that every code must follow. It starts with header files, then the main function, and ends properly. This makes the code organized and error-free. Let me explain each part step by step.
1. Header Files (Preprocessor Directives):  
These come first using `#include` statements. They bring in library functions like `iostream` for input-output. Example: `#include <iostream>`. Without them, you can’t use `cout` or `cin`.
2. Namespace:

Q-1: Structure of a C Program
A C program follows a specific hierarchical structure to ensure the compiler understands how to process the code.
 * Documentation Section: Contains comments (e.g., /* author name */) explaining the program's purpose.
 * Link Section: Includes header files using #include (e.g., <stdio.h>) to use built-in functions like printf.
 * Definition Section: Where symbolic constants are defined using #define.
 * Global Declaration Section: Variables or functions declared

Minerals must be conserved because they are non-renewable resources formed over millions of years, and once depleted, they cannot be easily replaced.
Reasons for Conservation
Minerals play a key role in industries like construction, manufacturing, and technology, so their shortage can cause economic problems and price rises. Extracting minerals harms the environment through habitat loss, soil erosion, water pollution, and high energy use, which conservation helps reduce by promoting recycling and

Enamorarse – to fall in love – me enamoro, te enamoras, se enamora, nos enamoramos, os enamoráis, se enamoran
Enfadarse – to get angry – me enfado, te enfadas, se enfada, nos enfadamos, os enfadáis, se enfadan
Hacer – to do – yo hago, tú haces, él hace, nos hacemos, vos hacéis, ellos hacen
Beber – to drink – yo bebo, tú bebes, él bebe, nos bebemos, vos bebéis, ellos beben
Conducir – to drive – yo conduzco, tú conduces, él conduce, nos conducimos, vos conducís, ellos conducen
Servir

ΟΥΣIΕΣ ΠΟΥ ΠΡΟΚΑΛΟYΝ ΕΘΙΣΜO

Μερικές από τις ουσίες που καταναλώνει ο άνθρωπος προκαλούν εθισμό, δηλαδή μεταβάλλουν τη λειτουργία των νευρικών κυττάρων του, ώστε να μην μπορούν πλέον αυτά να λειτουργήσουν χωρίς τη συνεχή λήψη των ουσιών αυτών.

Ουσίες όπως το αλκοόλ, η νικοτίνη

Mobilização passiva: •Manter a amplitude de movimento, prevenir contraturas. •Reduzir dor e melhorar a circulação sanguínea. Mobilização Ativa Assistida: -Indicada quando o paciente tem força muscular limitada ou dor, mas pode contribuir para o movimento. Promover o ganho progressivo de força e mobilidade. Prevenir rigidez enquanto o paciente recupera a força. Mobilização Ativa: Melhorar o controlo neuromuscular e a coordenação. Manter ou aumentar a força muscular e a ADM. Mobilização