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8 questions
Humans keep the same cells during their entire life.
True
False
Approximately how many cells are there in an adult human?
3 million
3 billion
30 trillion
30 billion
Do all of the cells in your body live for the same amount of time?
True
False
What is the word for when your body makes a damaged cell die?
Mitosis
Respiration
Meiosis
Apoptosis
What is the part of a cell called that stores the DNA?
Vacuole
Cell membrane
Nucleus
Cytoplasm
Which word completes the statement below;
" ____________________ is a molecule that contains the instructions an organism needs to develop, live and reproduce. These instructions are found inside every cell and are passed down from parents to their offspring."
DNA
RNA
Energy
Food
Most new cells in your body are made when a cell divides into two identical cells. This process is called?
Mitosis
Creatism
Apoptosis
Photosynthesis
Where does respiration happen in the human body?
Lungs
Heart
Blood
Inside every cell in the body
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