Chapter 3 Test 12/15/11
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Sexual Reproduction | production of an offspring that results when the genetic materials from two different cells combine
🗑
|
||||
| Asexual Reproduction | production of offspring by one parent withour a sperm and an egg joining
🗑
|
||||
| Haploid | a cell that contains one chromosome from each homologous pair
🗑
|
||||
| Diploid | a cell in an organism contains pairs of chromosomes that equal the chromosome number of that organism's species
🗑
|
||||
| Egg | haploid reproductive cell produced by female reproductive organs
🗑
|
||||
| Sperm | haploid reproductive cell produced by the male reproductive organs
🗑
|
||||
| Fertilization | the fusing together of a sperm cell and an egg cell
🗑
|
||||
| Zygote | the new cell that forms after fertilization
🗑
|
||||
| Selective Breeding | producing groups of organisms with similar traits
🗑
|
||||
| Testes | male gonads are called testes they produce sperm
🗑
|
||||
| Ovaries | female gonads are called ovaries they produce eggs
🗑
|
||||
| Mitosis | when the nucleus divides
🗑
|
||||
| Meiosis | cell division that produces sperm or eggs from certain reproductive cell in an organism
🗑
|
||||
| Homologous Chromosomes | each pair of similar chromosomes
🗑
|
||||
| Metamorphosis | developmental process in which the form of the body changes as ananimal grows form the egg to an adult
🗑
|
||||
| Gestation | the length of tim ebetween fertilization and birth of an animal
🗑
|
||||
| Internal Fertilization | when the fertilization happens inside the body of an organism
🗑
|
||||
| External Fertilization | when th efertilization happens outside the body of an organism
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
erin.jipping
Popular Science sets