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Why do onion skin cells have no chloroplast?
because it is only found in green parts of plants
What special substance is found in red blood cells and what does it do?
Red blood cells carrie oxegen to the different parts of your body allowing you to function and live.
How do the structures and arrangement of cells in an onion help to protect and support the parts underneath it?
The outermost layer of cells in an onion, the epidermis, forms a protective barrier against environmental stresses. The arrangement of cells in multiple layers allows for strength and flexibility, providing support to the parts underneath. Additionally, specialized cells called sclerenchyma cells provide extra structural support to the onion.
How does the arrangement of onion cells help support the parts underneath it?
provides protection from harm
Why would you not find a chloroplast in a onion root cell?
the reason you wouldn't see chloroplasts is because the onion root tip is underground where light can not reach and why would it need chloroplasts if it didn't need to produce energy form light?
Where are onion cells found?
All organisms are made of cells. An onion is and organism, hence all parts of an onion are made of cells.
Why do onion skin cells have no chloroplast?
because it is only found in green parts of plants
Why blood called cell?
Blood cells are cells. They are found in your circulatory system. Red blood cells are red and carry oxygen to your body parts. White blood cells fight infection and disease.
What special substance is found in red blood cells and what does it do?
Red blood cells carrie oxegen to the different parts of your body allowing you to function and live.
What cell parts did you find in the onion cell but not in the cheek cells?
The onion cells are much more rectangle shaped, than the cheek cells and the nucleus in the onion cell is much more bigger and better seen in the microscope.
What are the parts of the blood?
The parts of the blood are the formed elements (solid parts) and the plasma (the liquid in which the solid parts are suspended). The formed elements include red blood cells, white blood cells, and platelets.
What are the four parts found in blood?
Four of the most important ones are red cells, white cells, platelets, and plasma.
What blood cells are found in a drop of blood.?
In a normal drop of blood you will find red blood cells, white blood cells: Neutrophils, lymphocytes, eosinophils, basophils and platelets (not cells, but parts of megakaryocytes - cells formed in the bone marrow). In a normal drop of blood you will find red blood cells, white blood cells: Neutrophils, lymphocytes, eosinophils, basophils and platelets (not cells, but parts of megakaryocytes - cells formed in the bone marrow).
How do the structures and arrangement of cells in an onion help to protect and support the parts underneath it?
The outermost layer of cells in an onion, the epidermis, forms a protective barrier against environmental stresses. The arrangement of cells in multiple layers allows for strength and flexibility, providing support to the parts underneath. Additionally, specialized cells called sclerenchyma cells provide extra structural support to the onion.
What are the cellular parts of the blood?
Red blood cells,white blood cells and plasma
What cells use lysosomes to break down food and old cells parts?
Lysosomes are organelles found in animal cells that serve to break down food and also recycle other cell parts. They are not present in blood cells.
How does the arrangement of onion cells help support the parts underneath it?
provides protection from harm
