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The flashcards below were created by user
ohmygoddlamb
on FreezingBlue Flashcards.
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Natural selection is defined as
The best kind of individuals that is adjustable to any evolution process due to surive and able to reporoudce
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Evolutionary psychology:
-Behavior that promotes an organism's survival in the natural habitat
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-Emphasizes adaptaion, reproduction and "survival of the fittest" in shaping behavior
Emphasizes adaptaion, reproduction and "survival of the fittest" in shaping behavior
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Behavior that promotes an organism's survival in the natural habitat
A.) Emphasizes adaptaion, reproduction and "survival of the fittest" in shaping behavior
B.) Behavior that promotes an organism's survival in the natural habitat
C.) The best kind of individuals that is adjustable to any evolution process due to surive and able to reporoudce
B.) Behavior that promotes an organism's survival in the natural habitat
- C: Natural Selection
- A: Evolutionary Psychology
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Bidirectional view is being influenced by _____ and ______'s conditions each others?
Enviormental and biological
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How many chormosomes are there?
23 pairs
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Explan what does DNA look like and what it does
- Double helix shape (spiral staircase)
- It hols genetic information
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Deoxyriboncleic acid could be found in
Chromosomes
Deoxyriboncleic can be known as DNA
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Explain Genes
Units of heredity
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How many does human hold genes?
30,000
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Change those three in correct order
Meiosis, mitosis and fertilziation
Mitosis, meiosis and fertilization
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Mitosis
It duplicate itself with two new cells
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The cell divided into to form eggs and sperm is called
Meiosis (or gametes)
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Fertilization is when
an egg and a sperm become a single cell
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An egg and a sperm become a single cell is called
Zygote
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The DNA confirms that the zygote is XX and it means
THE BABY IS A BITCH
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How do you identity a male in the DNA?
XY Chormosomes
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The difference between Genotype and Phenotype:
Phenotype is the outside characteristics, able to observe as such as height, weight, etc. Genotype is genetic material, cannot be observal on the oustide, only inside.
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Identical twins are known as
Monozygotic twins
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How does identical twins occur
A single zygote splits
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Fraternal twins are known as
Dizygotic
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How does Fraternal twins happen
Two seperate zygote develops into two different person. They are consider as ordinary siblings share same birthday.
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Which is powerful: Dominant or recessive gene?
DOMINANT!!!
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Recessive could win if
only both genes are Recessive
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Define X-linked inheritance
It only impacts on the men, since men already have only one X chromosome and if there is diesase carrier in the X Chormsome, and it is able to harmful the genes.
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Genetic imprinting
Inherited either from mom or dad's genes.
There's a chemcial will silent one member of the gene pair as a result of a child has a brown hair like a father, instead of blonde like a mother.
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