Quick Answer: What Are The 4 Main Parts?

What are the 4 main parts of a computer?

A computer has four main components: the central processing unit or CPU, the primary memory, input units and output units.

What are the 3 main parts of a plant?

A plant is made up of many different parts. The three main parts are: the roots, the leaves, and the stem.

What are the 4 main parts of a plant?

A plant is made up of several important parts. Flowering plants, the most common type of plants, have four main parts: roots, stems, leaves, and flowers. The roots, stems, and leaves are called the vegetative parts of a plant. The flowers, fruits, and seeds are know as the reproductive parts.

What are the main parts including in a complete computer system?

Computer systems are currently built around at least one digital processing device. There are five main hardware components in a computer system: Input, Processing, Storage, Output and Communication devices. Are devices used for entering data or instructions to the central processing unit.

What are the 5 basic parts of a computer?

The hardware components—video card, processor, memory, motherboard and hard drive—are the same for all computer systems.

  • Central Processing Unit (CPU) The CPU is the “brains” of the computer.
  • Random Access Memory (RAM) RAM is variable in a computer.
  • Hard Drive.
  • Video Card.
  • Motherboard.

What are the 3 main parts of a computer?

What Are The Three Main Parts Of A Computer?

  1. System Unit. The system unit of the computer contains the hard drive, disc drive, CPU, graphics card, sound card, and countless ports used to connect external devices to your computer.
  2. Monitor. Your computer’s monitor lets you see what you’re doing.
  3. Keyboard. The keyboard is essential to any desktop computer.

What are the 6 parts of a plant?

Plants typically have six basic parts: roots, stems, leaves, flowers, fruits, and seeds.

What are the 3 parts of a seed and their functions?

The three primary parts of a seed are the embryo, endosperm, and seed coat. The embryo is the young multicellular organism before it emerges from the seed. The endosperm is a source of stored food, consisting primarily of starches.

What are the 2 main jobs of the roots?

There are 4 main functions of roots:

  • absorption of water and inorganic nutrients.
  • anchoring the plant body to the ground and supporting it.
  • storage of food and nutrients.
  • vegetative reproduction and competition with other plants.

Which part of the plant is most important?

What is the most important part of a growing plant? The answer is that all parts are important and have their particular job to do. The roots are responsible for anchoring the root and holding it in place. They also absorb water and nutrients from the soil to be distributed to the rest of the plant.

What are the parts of flower?

Flowers can be made up of different parts, but there are some parts that are basic equipment. The main flower parts are the male part called the stamen and the female part called the pistil. The stamen has two parts: anthers and filaments. The anthers carry the pollen.

What are the 3 main functions of a leaf?

The leaves perform three main functions such as manufacture of food, interchange of gases between the atmosphere and the plant body and evaporation of water. It is the primary function of green leaves.

What are the 5 types of hardware?

  1. Inside a personal computer: Monitor. Motherboard. CPU(Microprocessor. Main memory(RAM) Expansion cards. Power supply unit. Optical disc drive. Hard disk drive (HDD). Keyboard. Mouse.
  2. An example of a serial port.
  3. Graphics Card.
  4. Close-up of a Sound Card.
  5. Network Interface Card.

What are the 8 main parts of a computer?

8 Standard Computer Components and What They Do

  • Motherboard. The motherboard is an important computer component because it’s what everything else connects to!
  • Power Supply. True to its name, the power supply powers all other components of the machine.
  • Central Processing Unit (CPU)
  • Random-access Memory (RAM)
  • Hard Disk Drive / Solid State Drive.
  • Video Card.
  • Optical Drives.

What are the 7 major components of a computer?

Your basic computer consists of seven major parts:

  1. Motherboard.
  2. Processor/CPU.
  3. Power Supply.
  4. Hard Drive.
  5. PCI-Express Cards.
  6. Graphics Cards.
  7. RAM/Memory.