bithcdhsjsjd
bithcdhsjsjd
10-04-2017
Biology
contestada
what is the structure of a stem
Respuesta :
Аноним
Аноним
10-04-2017
Vascular tissue composed of xylem
(red) and
phloem
tissue (green, between the
xylem
and
cortex
) surrounds the pith. Collenchyma cells are elongated cells with unevenly-thickened walls . They provide structural support, mainly to the stem and leaves.
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
At the beginning of the Dark Ages, who were the only people that could read?
Small hairs on the legs of certain insects have the ability to detect chemicals. These hairs function as
Energy is said to flow in a one way stream through and ecosystem
Which type of valve is commonly used on private water supply systems and the words open or shut appear in a window as the valve approaches one position or the o
Please help me do questions 19 and 20 I can’t understand it thanks
Which of the following sentences is correctly written? A. Henry will promise to help me study for the test before today. B. Emilio will have been out for thre
Which of the following reactions takes place in red blood cells in the capillaries surrounding the cells of active tissues? A. H2CO3 <--> H2O + CO2 B. H2C
When a member of the chain of command receives an informal report of discrimination or harassment, he must report it to the command climate specialist or comman
What is the solution of StartFraction negative 8 Over 2 y minus 8 EndFraction = StartFraction 5 Over y + 4 EndFraction minus StartFraction 7 y + 8 Over y square
What would be the resonant frequency for a series RLC circuit with the following components: a 1,000 Ω resistor, a 900 mH inductor, and a 0.014 mF capacitor?
