Diversity

Which are the Best examples of homologous structures?

• Wisdom teeth and whale's hipbones

• A human appendix and tailbone

• An insect's wing and a bat's wing

• A whale's flipper and a bat's wing

Tags

NGSS.MS-LS4-2

Charles Darwin observed the plants and animals on his voyage to which of the following

• The Galapagos Islands

• South America

• Hawaii

• The South Pacific

Which are the best examples of analogous structures?

• A whale flipper and a bat's wing

• A cat forelimb and a human arm

• A human appendix and human tailbone

• An insect wing and bat wing

Tags

NGSS.MS-LS4-2

Animals and plants restricted to one place is ..

• Endemic

• Endangered

• Extinct

• None

Which kingdom has the most number of species?

• Animals

• Monera

• Protist

• Plant

Which kingdom does this living thing belong to?

• Monera (bacteria)

• Protist

• Plant

• Fungi

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Which kingdom does this belong to?

• Plant

• Fungi

• Animal

• Protist

Which of the following best describes biodiversity?

• The variety of life in the world or in a particular habitat or ecosystem

• The number of species in a given area

• The genetic variation within a species

• The number of ecosystems in a region

Tags

NGSS.MS-LS2-5

What is the primary cause of the current high rate of species extinction?

• Natural disasters

• Climate change

• Human activities

• Predation

Tags

NGSS.HS-LS2-7

NGSS.HS-LS4-5

Which of the following is an example of an invasive species?

• Kangaroo in Australia

• Zebra mussel in North America

• Panda in China

• Bald eagle in the USA

Tags

NGSS.MS-LS2-2