Google Meet 5/12/2020

Mitosis is responsible for creating what cells in organisms?

• Only sex cells, known as gametes

• Only skin and hair cells

• All cells, except sex cells

• All cells in sexually reproducing plants

Tags

NGSS.HS-LS1-4

Meiosis is responsible for creating what cells in organisms?

• Only sex cells, known as gametes

• Only skin and hair cells

• All cells, except sex cells

• All cells in sexually reproducing plants

Tags

NGSS.HS-LS3-2

Which of the following is considered a process that is part of sexual reproduction?

• A sperm fertilizes an egg

• A bacterium makes a copy of itself

• A mushroom produces spores

• A jellyfish releases a bud

Tags

NGSS.MS-LS3-2

Phase of mitosis in which a nuclear membrane reforms around each new set of chromosomes.

• Prophase

• Metaphase

• Anaphase

• Telophase

Phase of mitosis during which chromosomes line up in the middle of the cell

• Prophase

• Metaphase

• Anaphase

• Telophase

Phase of mitosis in which chromosomes become visible, nuclear membrane dissolves, and spindle fibers form.

• Prophase

• Metaphase

• Anaphase

• Telophase

What do we call the threadlike, gene-carrying structure found in the nucleus of cells that contain one very long DNA molecule and associated proteins.

• chromatin

• chromosome

• chromatid

• chromeo

Each human skin cell has ___ pairs of chromosomes.

• 13

• 23

• 26

• 46

Tags

NGSS.HS-LS3-1

Offspring are genetically different from parents

• Asexual reproduction

• Sexual reproduction

Tags

NGSS.MS-LS3-2

A chemical in a cell that contains genetic information

• mutation

• zygote

• DNA

• gene