C. Because they contain water ammonia, and methane
They both have an egg cell wall, a vacuole, and chloroplast, smooth and rough ER, and much more.
Onion skin is treated to be a tissue because it is thin and - brittle.
The skin cells of the onion get a well which gives- the outer portion its rigid shape.
Answer:
The xylem consists of tracheary elements, xylem parenchyma cells, and xylem fiber cells.
Answer:
try and give them food and give them a nice home to live in. if they do not feel comfortable around you, try and make it look like their old home or have another bird with the other bird