The testa protects the inner stuff until water wets it and seed can grow.
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 testa is the outer seed coat that develops from the integuments of the ovule, while the tegmen is the inner seed coat that also originates from the integuments but lies closer to the seed.
It is Italian. Litterally it means 'hard headed'. The expression means to be stupid or stubborn.
The outer covering of a seed is called the seed coat. It protects the embryo inside and helps regulate the exchange of gases and water during germination.
Yes, James Watson has two sisters, Elizabeth and Shirley.
the answer to your quesion is a condom
The cast of Testa per testa - 1912 includes: Luisella Viviani Raffaele Viviani
During germination, the testa, or seed coat, often remains intact for a period of time but may eventually split or break apart as the seedling emerges. The primary function of the testa is to protect the seed during dormancy, and it can sometimes hinder the germination process if it is too tough. However, in some seeds, the testa may soften or be breached by the growing embryo, allowing the seed to sprout. Overall, the fate of the testa during germination varies depending on the species of plant.
Eugenio Testa's birth name is Eugenio Valentino Mario Ernesto Testa.
Timothy Testa is 6' 2".
In Testa was created on 2010-06-08.
Salvatore Testa was born in 1956.
Gustavo Testa died in 1969.
Gustavo Testa was born in 1886.
Serge Testa was born in 1950.
Chicco Testa was born in 1952.
Temistocle Testa died in 1949.