By breaking down food particles gradually
The answer to this question would be D.) Permafrost prevents penetration of deep roots.
Hope this helped!
They are plants without a vascular system
Answer:
The tomato is the edible berry of the plant Solanum lycopersicum, commonly known as a tomato plant. The species originated in western South America and Central America. The Nahuatl (the language used by the Aztecs) word tomatl gave rise to the Spanish word tomate, from which the English word