Transport & Circulation Flashcards
1
Q
carries food and other organic substances ( e.g. hormones and mRNA)
Transports food materials and hormones to the rest of the plant (Bidirectional)
A
Phloem
2
Q
carries water and nutrients
Roots hairs absorb water from the soil through diffusion (Unidirectional)
A
Xylem
3
Q
Delivers oxygen and nutrients to cells and takes away wastes
A
Circulatory system
4
Q
The blood flows freely through cavities since there are no vessels to conduct the blood
Hemolymph
A
Open Circulatory System
5
Q
Blood circulates to and from the heart through and extensive network of vessels
A
Closed Circulatory System
