In meiosis, cytokinesis occurs
A) once
B) twice
C) three times
D) four times
B
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20
During meiosis, the pairing of homologous chromosomes, occurs during
A) prophase I
B) prophase II
C) anaphase I
D) anaphase II
A
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banana
Go to last place!
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shark
Other team loses 10 points!
Okay!
shark
Other team loses 25 points!
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thief
Give points!
5
10
15
20
25
15
Which type of reproduction, sexual or asexual, involves 2 parents?
Sexual
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15
Water is an example of which type of pure substance? Element or compound?
Compound
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15
Solid to gas
sublimation
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15
How many chromosomes are in diploid human cell?
46
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15
Liquid to gas
Evaporation
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15
Which element is not found in group 12 of the periodic table? A) Zn B) Hg C) Ga D) Cd
C) Ga
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15
What does the mitochondria do in a cell?
Provides the cell with energy
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15
Injected weakened particles to help defend against infection. What is this describing?
Vaccine
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banana
Go to last place!
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shark
Other team loses 15 points!
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rocket
Go to first place!
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lifesaver
Give 20 points!
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15
No definite volume or shape - is this a solid, liquid, or gas?
Gas
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15
Definite volume and shape - is this a solid, liquid, or gas?
solid
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15
An atom of titanium has a mass number of 48 and an atomic number of 22. A second titanium atom could have the following number of subatomic particles: A) 26 p, 22 e, 22 n B) 21 p, 21 e, 26 n C) 22 p, 22 e, 24 n D) 22 p, 26 e, 22 n