The external structures/parts of the flower are:
1. Dermal tissue
2. Cuticle
3. Ground tissue
4. Air spaces
5. Guard cell
6. Stomata
Internal parts refer to components within the system unit including the motherboard, CPU, RAM, and hard drive. External parts include ports for connecting peripherals (USB, HDMI, Ethernet), optical drives, power button, and cooling fans.
body parts that u can see like a arm or leg. internal is like the heart
Internal
Homeostasis is internal. It refers to the body's ability to maintain a stable internal environment regardless of external influences.
Integumentary system covers both internal and external body structures.
Internal parts are just that,,internal meaning they are inside the engine. If they are not IN the engine they are external parts.
by going on bbc
Here!
78tgukityu
1. is the study of internal and external structures of the body and the physical relationships among body parts.
I think the internal parts of a car is the inside of the car for example engineand external parts of a car are the outer parts of the cars which can easily be seen for example doors, windows, bonnet and many other things.
The space or clearance between parts of an internal member that fits into an external member is called an "interference fit" or a "press fit." This type of fit requires force to assemble the parts, creating a secure connection between the internal and external member.
communication system
internal is on the inside of your body while external refers to body parts that are on the outside such as skin and nails.
internal external not internal external not
In computers, the bus is the subsystem that transfers data between internal parts of the computer, or from internal parts of the computer to external parts, or between two computers. External bus can be parallel (ATA (and all of its derivations), IEEE-488, SCSI) or serial (USB, FireWire, etc.).
its internal