Organs are made up of ___. A. cells B. tissues C. organisms D. populations 相关知识点: 试题来源: 解析 B。器官是由组织构成的。选项 A“cells”是细胞,组织是由细胞组成的;选项 C“organisms”是生物体;选项 D“populations”是种群。反馈...
Step-by-Step Solution:1. Understanding the Statement: The statement "All living organisms are made of cells" is a fundamental concept in biology. It highlights that cells are the basic building blocks of life.<
Step-by-Step Solution:1. Definition of Cells: Cells are the smallest units of life that can carry out all the functions necessary for an organism to survive. They are often referred to as the building blocks of
Cells of organisms have been studied for hundreds of years. Organisms are entirely made up of cells, thus making it a worldwide unit of life. An organism is any living thing, whether it is a plant, an animal or fungi. Some organisms (known as simple organisms) are composed of only one...
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The cell theory is one of the foundations of biology. Which of the following statements is not consistent with this theory? A. All organisms are made up of more than one cell. B. Cells arise from other cells through the process of cell division. C. ...
Colonial organisms are made up of a group of identical cells such as the staphylococci bacteria which can survive on their own as single cells. This is because these individual cells can independently carry out all the functions that are necessary for life. Colonial organisms are therefore ...
The term organism means living thing. All living things possess a genetic material in the form of DNA or rarely RNA. All living things are made up of cells. Depending on the number of cells an organism has, organisms can be classified into unicellular and multicellular.View...
All life is made up of cells. Unicellular organisms, as the name suggests, have just one cell, although that cell can be enormously complex. Multicellular organisms contain not just many cells, but critically they contain cells that are different from each other. Originating from a single egg,...
T hey are , essentiall y, those organisms which do not fit into any other kingdom . Fungi compose a thir d kingdom . Like pl ants , the cells o f fungi hare cell walls , giring the m a tube-like structure . However , fungi do not pro duce their own carbon as plants do . ...