science ch13 reproduction
Terms
undefined, object
copy deck
- Meiosis occurs in which of the following: humans flowering plants fish
- All of these
- Sperm is produced in what male organ?
- Testis
- What protects the flower before it opens?
- Sepal
- The structure that holds the DNA code is the .......
- chromosome
- The female sex cell is called the .....
- Egg
- What do you call the process that makes body cells?
- mitosis
- Which occurs in the body cells, mitosis or meiosis?
- mitosis
- The name of any reproductive cell is
-
gamete
- The egg of a flower is fertilized in the flower's...
- ovary
- A tomato has 24 chromosomes in its body cells. How many chromosomes are in its sex cells?`
- 24
- If one cell containing 10 chromosomes goes through meiosis, the end result is...
- 4 sex cells with 5 chromosomes each
- The joining of a plant egg and sperm in the pistil is called
- fertilization
- The white of an egg is called the ........
- Albumen
- The female structure in the flower is called the...
- Pistil
- What is the transfer of pollen from the anther to the stigma called?
- Pollination
- Why does the lining of uterus thicken as the menstrual cycle moves from day 11 through day 24?
- in preparation to receive a fertilized egg
- How many sperm do you need to fertilize an egg?
- One
- In a chicken egg, the "egg cell" is part of the ....
- germinal spot
- When sperm and an egg join it i s called.....
- Fertilization
- When a body cell that has 46 chromosomes divides, it will make cells that have ---- chromosomes.
- 46
- What does the anther of a flower produce?
- Pollen
- When two different gametes join, the cell that results is called a .....
- zygote