Organisms Flashcards

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1
Q

Where is DNA found

A

Cell, chromosomes, genes

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2
Q

Definition of DNA

A

Is a molecule of inheritance

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3
Q

What’s in DNA

A

3 bases- 1 amino acid

1gene- 1 protein

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4
Q

Stem cells

A

Found in embryos, ambilical cord and differinates into different cells and make more organs BUT cancer and very slow

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5
Q

What order are organisms arranged

CTOOO

A

Cells(muscles)

Tissues (muscle tissue)

Organs (heart)

Organ system (circulatory system)

Organisms (dog)

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6
Q

Mitosis

A
1 division
2 daughter cells 
Body cell 
46 chromosomes 23pairs 
Genetically identical cells
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7
Q

Meiosis

A

2 divisions

4 daughter cells

23chromosmes genetically different

Starts off with one parent cell 46
chromosomes

Sex cell

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8
Q

Organisms are effected by

A
Temp
Light 
Nutrients 
Water 
Oxygen
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