Question

1
What is the basic structural unit in an onion?
Which part of a plant does not contain chloroplasts and why?
What are the things that plant and animal cells have in common?
2.
3.​

Answer 1

Answer:

All living organisms, including plants, animals, bacteria and fungi, are made up of cells. Cells are the smallest parts of all living organisms.

All living organisms, including plants, animals, bacteria and fungi, are made up of cells. Cells are the smallest parts of all living organisms.If we look at all the living organisms in the world we see that there are two main types of organisms based on the structures of their cells. The most important difference in structure is the presence of a nucleus. Cells that contain a nucleus are classified as eukaryotic cells, while those without a nucleus are prokaryotic cells. In this chapter we will specifically look at eukaryotic cells that make up organisms such as plants and animals. Examples of organisms with prokaryotic cells are bacteria.

Answer 2

Answer:

The things that animal cell and plant cell have common are:

Nucleus ,

Cytoplasm,

Cell membrane

and Mitochondria.

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