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faltersainse [42]
3 years ago
5

Why is it so important to control the variables in science

Biology
2 answers:
IgorLugansk [536]3 years ago
4 0
Ambot ambot ambot paningkamot
zmey [24]3 years ago
4 0
Can u help me with a question
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What is the correct term for the point at which the maximum rate of oil extraction is reached?
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Peak oil

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10) What is required for an organism to become a fossil?
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Which of the following is not a characteristic of an enzyme?
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n mice, dwarfism is caused by an X-linked recessive allele, and pink coat is caused by an autosomal dominant allele (coats are n
nexus9112 [7]

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The probability of getting a dwarf and pink female is 1/2

Explanation:

In mice, dwarfism is caused by an X-linked recessive allele, and pink coat is caused by an autosomal dominant allele where coats are normally brownish.

A dwarf female from a pure line will have Xd Xd where d represent the  recessive trait and the female is also brownish (pp).

A pink male from a pure line will be XPY where P represent the dominant allele but not a dwarf (D).

            Xd             Xd                            Xp          Xp

XD       XDXd        XDXd             XP    XPXp     XPXp    F1 generation

Y           XdY           XdY                Y     XpY        XpY

P        XDXd   x    XdY                        XPXp    x    XpY

           XD         Xd                               XP              Xp

Xd     XDXd    <u>XdXd</u>                  Xp    <u>XPXp</u>         XpXp         F2 generation

Y        XDY        XdY                   Y       XPY          XpY

The probability of getting a dwarf and pink female is 1/2

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3 years ago
Bacteria cells are classified as prokaryotic while fish cells are classified as eukaryotic. Which of the following best describe
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<span>B. A prokaryotic cell does not have nucleus and the other one does. The most defining characteristic of eukaryotic cells is their true nucleus. Prokaryotes lack true nucleus</span> and membrane bound organelles.
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