Each parent gives one sex chromosome to their offspring. Whose chromosome determines the sex of the child? A. Father
B. Mother
C. Grandfather
D. Grandmother

What did the first language sound like

Which of the following does not describe a physical property of iron? a iron is silvery-white or gray in color. b iron has a boiling point of about 3,000°c. c iron is a magnetic element . d iron and sulfur react to form iron sulfide.

What process occurs during cellular development as the cell changes into a specific type of cell with specialized functions? a. binary fission b. fusion c. differentiation d. meiosis