nhocconphienphp71tmu nhocconphienphp71tmu

02-05-2018
Biology

contestada

1)

According to the Punnett square, it is probable that these parents will have ______ female children.
A) 0/4
B) 2/4
C) 3/4
D) 4/4

Respuesta :

02-05-2018

The answer is 2/4 (B) because in a Punnett Square, a male parent and female parent’s X chromosomes cross together 2 times and with a Y chromosome 2 times. This makes it probably that, out of the 4 squares, 2 of those squares will be female. sorry

Answer Link

anniego4 anniego4

30-10-2018

The answer is b)2/4

please rate and thank

Answer Link

Otras preguntas

How would an increase in nest sites affect a population of pigeons? AThe population would decrease. BThe population would increase. CThe population would remain

Which of the following is inaccurate in relation to viruses? a. They feature a capsid. b. They seek a specific host. c. They have nucleic acid core. d. They rep

Kaitlin buys 9/10 pound of orange slices. She eats 1/3 of them and divides the rest equally into three bags how much is in each bag

Iron forms rust, expressed as: Fe2O3. Using information from the Periodic Table, what is the mass of one mole of Fe2O3? A. 71.85 g B. 143.70 g C. 159.7

Would you rather be a slave in Rome or Greece? And why?!

1+i is a zero of f(x)=x^4-2x^3-x^2+6x-6

Who rescues the narrator from his prison, on the story "The Pit and the Pendulum?

comparing cellular and anaerobic respiration

What are particles of carbon called?

Elena brought 49 packets of red balloons,66 packets of blue balloons,and 35 packets of yellow balloons.Each packet contained 12 balloons.She mixed them up and g