science 9

Differences in traits within a population, such as eye color or fur color, are known as...

• differentiations
• gene expressions 
• variations 
• distinctions

Which sentence is TRUE?

• Acquired traits are passed from parents to offspring
• Inherited traits are passed from parents to offspring
• Behaviors are never inherited
• Behaviors are always inherited 

Tags

NGSS.HS-LS3-1

What type of "square" helps us solve genetic problems?

• carpenter square
• Mendel square
• Punnett square
• genetic square

Tags

NGSS.HS-LS3-3

This is an example of ___________?

• Incomplete dominance
• Co-Dominance

Tags

NGSS.HS-LS3-1

A genetic disorder is an abnormal condition that a person inherits through genes or chromosomes?

• True
• False

Where is all the genetic information in a cell?

• Nucleus
• Nucleotides
• Chromosomes
• Cytoplasm

Tags

NGSS.MS-LS3-1

Biodiversity, aka biological diversity, usually refers to

• the same species in a general location

• the number of different species in a given area

• the number of animal species in a given area

• the number of plant species in a given area

Tags

NGSS.MS-LS2-5

A species that is likely to become extinct if protective measures are not taken immediately is known as

• threatened species

• endemic species

• keystone species

• endangered species

Tags

NGSS.HS-LS2-7

NGSS.HS-LS4-5

An endemic species is

• exotic and found everywhere

• exotic and found only in certain regions

• native and found only in a limited area

• native and found everywhere

A population is

• a group of similar species in different areas

• a group of the same species in the same geographic area.

• a group of several species in the same geographic area

• a group of several species along with their abiotic factors in a small area.