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3 years ago

Most cells in the body have only half the amount of chromosomes

Mathematics

2 answers:

xeze [42]3 years ago

5 0

Answer: That is false.

Step-by-step explanation: You have 43 chromosomes, but during reproduction, you use only half of those and your partner uses the other half to make a baby.

Naya [18.7K]3 years ago

3 0

Answer:

This is false

Step-by-step explanation:

most cells have all 46 chromosones except reproudcing cells like sperm or eggs that have 23

mind my awful spelling, I hope this helped!!!!

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Find the value for d<br> 2d - 5 = 17

Ann [662]

2d-5=17

2d=17+5

2d=22
— —
2 2

d=11

4 0

3 years ago

The velocity v of blood that flows in a blood vessel with radius r and length ℓ at a distance r from the central axis is v(r) =

pogonyaev

$v(r)=4P\eta\ell(R^2-r^2)$

(assuming $R$ is the radius of the vessel, and that $0\le r\le R$ )

The average velocity of the blood is given by

$\displaystyle\frac1{R-0}\int_{r=0}^{r=R}v(r)\,\mathrm dr$
$=\displaystyle\frac{4P\eta\ell}R\int_{r=0}^{r=R}(R^2-r^2)\,\mathrm dr$
$=\dfrac{4P\eta\ell}R\left(\dfrac23R^3\right)$
$=\dfrac{8P\eta\ell}3R^2$

7 0

3 years ago

Simplify b^2/3a^-4 what's the answer

Andru [333]

Combine like terms. Is there a picture for this?

6 0

3 years ago

Read 2 more answers

In the standard (x, y) coordinate plane which equation represents a line through the point (6, 1) and perpendicular to the line

Nata [24]

Answer:

d. -2/3x+5

Step-by-step explanation:

Because the line is perpendicular, the slope must be the inverse of the original slope. The inverse of 3/2 is -2/3. To find the b value, you plug (6,1) into the equation y=-2/3x+b

1=-2/3(6)+b

1=-4+b

5=b

The final equation is y=-2/3x+5

6 0

3 years ago

Please help me!!!!with this!!!

kodGreya [7K]

5x+9-3x=11

5x-3x=11-9

2x=2

2:2

x=1

8 0

3 years ago