Felix DuJardin
Blastula.
the morula develops into a hollow, fluid-filled ball of cells called a blastocyst.
a hollow ball of cells. novaNET
a hollow ball of cells. novaNET
the hollow ball of cells is called the Blastocyst. At which point this occurs depends on the particular species.
Yes xylem cells are hollow because Xylem are just made up from cell walls left from cells, making hollow tubes. The walls of these tubes are hydrophilic, so water attaches readily to them, helping it to climb on its way up the plant
Yes xylem cells are hollow because Xylem are just made up from cell walls left from cells, making hollow tubes. The walls of these tubes are hydrophilic, so water attaches readily to them, helping it to climb on its way up the plant
Robert Hooke is the scientist that discovered cells in plants.
"Robert Hooke discovered cells in a paragraph?"
These are the xylem cells that transport water into the plant from the roots. They are also dead.
It was discovered that cells could divided in 1961. If i find out exactly when they divide than i will post it as soon as i do
Robert Hooke discovered that living things are composed of cells.