Across
- 3. When the body creates new cells to replace old and damaged cells in the body, they use _______.
- 5. Genetic variations occur during_____ when the body secretes reproductive cells called ovum & sperm.
- 6. How many types of cell division are there?________.
- 8. the number of chromosomes in most human cells is _______.
- 10. Acid What does DNA stands for? ________.
- 12. Cells in the body are healed by division. True/False?
- 14. Meiosis type of reproduction is ______.
Down
- 1. Meiosis is a type of cell division that produces _______.
- 2. How many chromosomes are there in the parent’s cell nucleus in total?_________.
- 4. The number of daughter cells produced in Meiosis is _______.
- 7. When offspring are produce from a single parent it is called ______ reproduction
- 9. DNA contains _______ information that determines how an organism will look.
- 11. Daughter cell will be ______ to Parent cell when undergo Mitosis
- 13. When the egg and sperm combine, they create a ______ set of 46 chromosomes of DNA for a new organism.
