Xylem is a complex tissue. It is made up of following four kinds of cells or elements: (a) Tracheids (b) Vessels (c) Xylem parenchyma (d) Xylem fibres. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-6/
Xylem is a complex tissue. It is made up of following four kinds of cells or elements:
(a) Tracheids
(b) Vessels
(c) Xylem parenchyma
(d) Xylem fibres.
The group of cells similar in structure that work together to achieve a particular function forms a tissue. This group of cells has a common origin. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-6/
The group of cells similar in structure that work together to achieve a particular function forms a tissue. This group of cells has a common origin.
The diffusion of water or solvent through a semi-permeable membrane from a solution of lower concentration of solutes to a solution of higher concentration of solutes, to which the membrane is relatively impermeable, is called osmosis. For more answers visit to website: https://www.tiwariacademy.comRead more
The diffusion of water or solvent through a semi-permeable membrane from a solution of lower concentration of solutes to a solution of higher concentration of solutes, to which the membrane is relatively impermeable, is called osmosis.
Amoeba has flexible cell membrane. It enables amoeba to engulf in food by the process called endocytosis. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-5/
Amoeba has flexible cell membrane. It enables amoeba to engulf in food by the process called endocytosis.
How many types of elements together make up the xylem tissue? Name them.
Xylem is a complex tissue. It is made up of following four kinds of cells or elements: (a) Tracheids (b) Vessels (c) Xylem parenchyma (d) Xylem fibres. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-6/
Xylem is a complex tissue. It is made up of following four kinds of cells or elements:
(a) Tracheids
(b) Vessels
(c) Xylem parenchyma
(d) Xylem fibres.
For more answers visit to website:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-6/
Define the term “tissue”.
The group of cells similar in structure that work together to achieve a particular function forms a tissue. This group of cells has a common origin. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-6/
The group of cells similar in structure that work together to achieve a particular function forms a tissue. This group of cells has a common origin.
For more answers visit to website:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-6/
What is osmosis?
The diffusion of water or solvent through a semi-permeable membrane from a solution of lower concentration of solutes to a solution of higher concentration of solutes, to which the membrane is relatively impermeable, is called osmosis. For more answers visit to website: https://www.tiwariacademy.comRead more
The diffusion of water or solvent through a semi-permeable membrane from a solution of lower concentration of solutes to a solution of higher concentration of solutes, to which the membrane is relatively impermeable, is called osmosis.
For more answers visit to website:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-5/
How does an Amoeba obtain its food?
Amoeba has flexible cell membrane. It enables amoeba to engulf in food by the process called endocytosis. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-5/
Amoeba has flexible cell membrane. It enables amoeba to engulf in food by the process called endocytosis.
For more answers visit to website:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-5/
Where do the lipids and proteins constituting the cell membrane get synthesised?
Rough Endoplasmic Reticulum (RER) - synthesizes proteins constituting cell membrane. Smooth Endoplasmic Reticulum (SER) - synthesizes lipids constituting cell membrane. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-5/
Rough Endoplasmic Reticulum (RER) – synthesizes proteins constituting cell membrane.
Smooth Endoplasmic Reticulum (SER) – synthesizes lipids constituting cell membrane.
For more answers visit to website:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-5/