When considering the cell cycle for an eukaryotic cell, each chromosome may be composed of either a single DNA molecule of a pair of sister (vocab word removed because I am mean), as
shown in the picture below.
Chromosome
composed of
single DNA
molecule
Chromosom
composed of 2
Identical ter
During which phase of the eukaryotic cell cycle is each chromosome maintained as only a
single DNA molecule
OM phase
OS phase
O G1 phase
O G2 phase

3. parallelogram

step-by-step explanation:

we turn each of our sides into direction vectors

ab=b-a=(3 - 7, 1 - 0) = (-4, 1)

bc=c-b=(1,6)

cd=d-c=(4,-1)

da=a-d=(-1,-6)

we see how the opposite sides have negated direction vectors; this is characteristic of a parallelogram.   we have congruent sides ab=cd and bc=da with unequal lengths because 1^2+6^2 is different from (-4)^2+1^2.   so it's not a square or a rhombus.  

we check the dot product of direction vectors of adjacent sides.   we have

ab dot bc = -4(1) + 1(6) = 2

that's not zero so the sides are not perpendicular.   we've ruled out rectangle.

the direction vectors indicate two pairs of congruent parallel sides, so we choose parallelogram over trapezoid.

the answer is 96 degrees

step-by-step explanation:

you have to realize that a line equals 180 degrees

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had

what do you need me to answer?

step-by-step explanation: