What is the purpose of mitosis?
A cell has 4 chromosomes. Draw the daughter cells if the cell undergoes mitosis. To draw click on the show your work box below.
What is the purpose of meiosis?
A cell has 4 chromosomes. Draw the resulting cells if the cell undergoes meiosis. To draw the cells, click on the show your work box.
Match the word to the definition. To match, move the first column definitions to match the word.
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
The cell diploid cell that results when an egg and sperm unite is called a | arrow_right_alt | diploid |
The process of two gametes combining is called | arrow_right_alt | haploid |
A cell with half the number of chromosomes | arrow_right_alt | gametes |
Chromosomes that carry the same genes and are the same lenght are called | arrow_right_alt | fertilization |
Meiosis results in the production of | arrow_right_alt | zygote |
A cell with a complete set of chromosomes | arrow_right_alt | homologous chromosomes |
Drag the statements under either mitosis or meiosis.
consists of one nuclear division
produces daughter cells that are genetically identical
consists of two nuclear division
produces daughter cells that are unique
produces 4 haploid gametes
promotes genetic variation
occurs during asexual reproduction
occurs during sexual reproduction
Mitosis
Meiosis
Domestic horses have 64 chromosomes. How many chromosomes should be in an egg cell of a female horse?
A wallaby has 10 chromosomes in their body cells. Wallabies produce gametes for reproduction by meiosis. DRAW and LABEL a wallaby sperm cell, a wallaby egg cell, and the zygote (the cell that results from the fertilization process). Cleary show the number of chromosomes in each cell. Be sure to label the egg, sperm, and zygote.
An egg cell would be an example of a