Page 16 - E-Science Prim.6 2024-2025 U1 Con.1_Handy
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Cell Biologist
Scientists who study cells
They use microscopes to magnify cells to seem larger
They work in laboratories and analyze data to study:
a) How cells work inside the body.
b) How cells respond.
c) Some work with doctors to watch how cells repair the body parts or
how cells respond to medicines.
d) Other work in agriculture to study how plant cells respond to
environmental factors.
Staining Cells Cells in 3D
Stains (dyes) are used to add color 3D Microscope shows the cell in 3D
and make the cell's structures more
"top, sides and layers of a cell".
visible as it is colorless. Computer puts the layers together and
colors are added to the formed image.
Some stains are used to highlight 1
part as methylene blue to see It able them learn more about
nucleus. cell components and how cells divide.
Doctors can treat cancer that is caused
by quick divisions.
16
First Term
