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The collection of fertilized cells that is implanted in the uterus is called a blastocyst.
Collection of similar cells working for a common function is called a tissue.
A collection of similar cells is called a tissue. Tissues are groups of cells that work together to perform specific functions in the body.
The word pictures is plural for the singular noun picture.
Ova (plural) Ovum (singular)
Hyphae (singular: hypha).
A group of cells is called tissue. Tissue is a collection of similar cells that work together to perform a specific function in the body.
A workbook in Excel is a collection of worksheets, which may be what you mean. There is no particular name for a collection of workbooks. They are just workbooks or spreadsheet files.
A collection of cells that function together makes up a tissue. A collection of tissues that function together makes an organ.
It is singular. A collection is a grouping of many things as a whole (one). The human body is a collection of organs and various other things, but a "human body" is only one body. The plural of collection is collections.
Tissue, organ or system. Depends on what you mean by "a collection" of cells.
Yes, "library" is singular. It refers to a single collection of books or resources.