Reproduction

Where does an offspring get its traits in asexual reproduction?

• From both parents

• From only one parent

• From neither parent

• There are no traits handed down

All of the offspring of an organism have the same genetic material, which is identical to the parent organism. From this, we can conclude that this organism -

• makes its own food

• is unicellular

• live in a marine habitat

• reproduces asexually

Tags

NGSS.MS-LS3-2

Penguins lay 1-2 fertilized eggs that the male and female take turns incubating on their feet. What type of reproduction does this example represent?

• Sexual reproduction

• Asexual reproduction

Tags

NGSS.MS-LS3-2

NGSS.MS-LS1-4

2 dogs reproduce, 2 sex cells join together & form offspring. The resulting offspring is likely

• to express only recessive traits
• to be identical to ONE parent
• to share some traits from BOTH of its parents

Tags

NGSS.MS-LS3-2

NGSS.MS-LS4-4

Which of the following describes the main advantages of sexual reproduction? 

• requires lots of time/energy
• no new gene combos can arise 
• diversity
• looks identical to the parent

Tags

NGSS.MS-LS3-2

NGSS.MS-LS4-4

 A general name for a sex cell (egg or sperm) is a: 

• zygote
• gene
• offspring
• gamete

Which reproduction requires a mate?

• asexual
• sexual
• neither

Tags

NGSS.MS-LS3-2

Passes genetic information
onto future generations

• sexual reproduction
• asexual reproduction
• both

Tags

NGSS.MS-LS3-2

NGSS.MS-LS4-4

In general, asexual reproduction is used by _______ organisms.

• simple
• extinct
• complex

Tags

NGSS.MS-LS3-2

When a starfish grows a new body off a broken arm, what kind of reproduction is this?

• Sexual
• Differentiation
• Asexual 
• Specialization

Tags

NGSS.MS-LS3-2