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Total questions: 10
Worksheet time: 5mins
The source of genetic variation is the _______ reproduction
vegetative
asexual
sexual
binary fission
The two factor describe the body motion are ___, _____
Distance and displacement
Velocity and mass
acceleration and time
distance and time
The nucleolus and nuclear membrane appear in the ___
telophase
anaphase
metaphase
prophase I
From the vector physical quantities is ______
length
Force
volume
distance
The body between the focus and pole of the concave mirror its image is _____
real diminished
real magnified
virtual magnified
virtual diminished
The real images are always ____
inverted
upright
smaller
The speed of a car 120km\h _____ a car speed 40 m\s
equal to
less than
higher than
The parent individual disappears during reproduction in ________
the yeast
the bread mould
the bacteria
________ theory has assumed that the sun is the origin of the solar system
Big bang
crossing star
Alfred Hoyle
Meiosis occurs in _______ cells
liver
skin
bones
testis
