Title: cell division 2

Question 1

Q: All offspring of organisms resembling exactly to its parent.
A: false

Question 2

Q: The genetic material that a parent contributes to an offspring, called zygote.
A: false

Question 3

Q: Life begins as a fertilized egg, or gamete cells.
A: false

Question 4

Q: In order to produce a complex multicellular human, billions of cell divisions must occur.
A: false

Question 5

Q: In human, cell reproduction is necessary to repair or regenerate tissues.
A: true

Question

Q: Single-celled organisms use cell division as their method of reproduction.
A: true

Question 7

Q: After two days the embryo reaches the two-cell stage division.
A: false

Q: After three days the embryo reaches the eight-cell stage division.
A: true