Calcule el Rf si la distancia recorrida por el disolvente fue de 3.5 cm y la del compuesto de 2.9 cm. O a. 0.83
O b.0.82
O c. 1.21
O d. 1.2

Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic.

Need asap plz hurry im being timed when a body cell divides through the process of mitosis, the chromosomes in the daughter cells a. represent only the healthiest chromosomes from the parent cell. b. represent only half of the chromosomes in the parent cell. c. are identical to the chromosomes of the parent cell. d. are formed when chromosomes from the parent cell cross over.