106 Alternation of Generation

The sporophyte produces spores.

• TRUE

• FALSE

The gametophyte produces eggs and sperm

• TRUE

• FALSE

Eggs and sperm cells are:

• haploid

• diploid

Tags

NGSS.HS-LS3-2

After the egg cell is fertilized by a sperm cell the resulting zygote cell grows into the sporophyte.

• TRUE

• FALSE

Algae, and all plants reproduce using:

• The alternation of generations

• Only asexual reproduction

• Only sexual reproduction

• Diploid gametes

Egg cells and sperm cells are called:

• Spores
• Gametes
• Algae
• Diploid

Tags

NGSS.MS-LS3-2

A diploid, multicellular life-cycle stage that gives rise to haploid cells by meiosis is called a ________.

• sporophyte
• gametophyte
• spore
• gamete

Tags

NGSS.HS-LS3-2

Which type of life cycle has both a haploid and diploid multicellular stage?

• asexual
• diploid-dominant
• haploid-dominant
• alternation of generations

Spores are:

• haploid

• diploid

Gametophytes are:

• haploid

• diploid