siphiwevincent138 siphiwevincent138
  • 31-05-2024
  • Biology
contestada

How many eggs and sperm contribute DNA to fraternal twins?

a. 1 egg, 1 sperm
b. 2 eggs, 1 sperm
c. 1 egg, 2 sperm
d. 2 eggs, 2 sperm

Respuesta :

Otras preguntas

Graph the system of ineqalities y<2x+2y>-x-1
how do I use an area model to explain the product of 4.6 and 3?
Which two values of x are roots of the polynomial below? x2 + 5x + 9
A walking stick, a type of insect that is a primary consumer, is an example of an organism using (A) aggressive mimicry. (B) Batesian mimicry. (C) camouflage. (
Thie hostage crisis that seemed to overwhelm the carter presidency?
Milk production a. is negatively regulated by prolactin. b. is positively regulated by prolactin. c. is positively regulated by milk-producing factor. d. is an
How did the Domesday book help William keep control of England?
Give the values of a, b, and c needed to write the equation's general form. 1/4x^2 + 5 = 0
Look at the shaded triangle. Describe two ways of drawing the square design below using any combination of translation , reflection ,and rotations of figure I (
Which melon has a greater mass , one that is 4 kilograms or one that is 4,100 grams ?