Reproduction Review

What is an offspring?

• Baby

• Sun

• Child

• Sexual Reproduction

What is an egg?

• Male sex cell

• Female sex cell

What is sperm?

• Female sex cell

• Male sex cell

What is fertilization?

• The new egg that forms

• When an egg and sperm join together

• Chromosomes join together

A zygote is..

• male sex cell

• a gamete

• the new cell that forms

• female sex cell

Chromosomes are...

• small cells

• tiny structures that are made up of DNA and protein

• in our hair

• in the air

What are diploid cells?

• Cells that have pairs of chromosomes

• Cells that have only one chromosome per pair

In asexual reproduction, all of the offspring are:

• Physically Identical
• Genetically Identical
• Physically and Genetically Identical
• Not Identical

How many parent(s)are needed for asexual?

• 4
• 1
• 9
• 100

Tags

NGSS.MS-LS3-2

If two organisms reproduce sexually, then their offspring will exhibit a genetic makeup that is -

• identical to only one parent
• identical to all of its siblings
• a unique combination of traits
• the recessive traits of each parent

Tags

NGSS.MS-LS3-2