Meiosis

Multiple Choice

Which process is primarily responsible for the formation of egg and sperm cells in humans?

• Mitosis

• Meiosis

• Binary fission

• Budding

Multiple Choice

Which of the following statements correctly describes the difference between somatic cells and gametes?

• Somatic cells are found in body tissues and organs, while gametes are sex cells involved in reproduction.

• Somatic cells contain DNA that is passed to offspring, while gametes do not.

• Gametes are nerve cells, while somatic cells are sperm and eggs.

• Somatic cells are only found in the brain, while gametes are found in the heart.

Fill in the Blanks

The genetic material inside a cell is organized in the nucleus as

, which are made up of DNA.

Multiple Choice

Which of the following is true about autosomes and sex chromosomes?

• Autosomes carry traits and are chromosomes 1-22, while sex chromosomes are X and Y.

• Sex chromosomes carry traits and are chromosomes 1-22, while autosomes are X and Y.

• Autosomes are only found in males, while sex chromosomes are only found in females.

• Sex chromosomes are chromosomes 1-22, while autosomes are X and Y.

Multiple Choice

Which type of cell contains homologous chromosomes: diploid or haploid?

• Diploid

• Haploid

• Both

• Neither

Fill in the Blanks

Meiosis produces four sex cells that are genetically

from one another and from the original cell.

Multiple Select

Select all statements that are true about meiosis.

• It starts with one 2n cell and ends with four n cells.

• It produces sex cells (gametes).

• It results in genetically identical cells.

• It involves two rounds of cell division.

Multiple Choice

Which of the following is NOT a difference between mitosis and meiosis?

• Mitosis results in diploid cells, meiosis results in haploid cells.

• Mitosis creates all body cells except sex cells, meiosis creates only sex cells.

• Mitosis involves two cell divisions, meiosis involves one.

• Mitosis does not increase genetic diversity, meiosis does.

Fill in the Blanks

The fusion of a single egg and sperm cell results in the formation of a

.