micropyle
micropyle
seedcoat
"The three main parts of a seed is an embryo, the cotyledon, and the seedcoat."
photon
atoms
Atoms
micropyle
Black holes are generally categorized into three buckets - the largest being called supermassive, the 'medium' being associated with stellar evolution and called 'stellar mass' black holes, and the smallest or tiny ones called "microscopic" black holes.
They are called sphericals.
They are called sphericals.
The tiny hole in the middle of your eye is your pupil
microple
The hole in the seed coating or testa is called the micropyle. Its function is to allow water to enter to start the seed growing.
The tiny hole is called a stoma. The leaf "breathes" through the hole.If you mean the microscopic holes typically found on the underside of a leaf that allow gases to exchange, then they are called stomata.
seedcoat
seedcoat,embryo,endosperm
That hole is called a sweat pore. Use the link below to learn more.
of course, he is a dig head and with a tiny hole, his girl friend is a beach too!