Introduction to Cell Division

What is a chromosome made of?

• DNA and RNA

• DNA and Proteins

• Ribosomes and Proteins

• Ribosomes and RNA

Chromosomes consists of: (select all that apply)

• Centromere

• Centrioles

• Chromatids

• Vesicles

Where do sister chromatids attach to one another?

• chromatical

• lipid bilayer

• centromere

• centriole

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The centromere is always in the center of the chromatids

• True

• False

Chromosomes are kept safe inside:

• vesicles

• rough er

• the nucleus

• lysosomes

A cell that can be any kind of cell is called a:

• petal cell

• stem cell

• jail cell

• cell phone

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A stem cell that can be ANY type of cell is called:

• Totipotent

• Omnipotent

• Pluripotent

• Multipotent

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A stem cell that can only be SOME types of cell is called:

• Totipotent

• Omnipotent

• Pluripotent

• Multipotent

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A stem cell that can be MOST types of cell is called:

• Totipotent

• Omnipotent

• Pluripotent

• Multipotent

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A fertilized egg is a special type of stem cell called a:

• cygoat

• zygote

• billie goat

• mountain goat