Year 9 Biology Exam Revision

Which of the following lists contains only arthropods?

• annelids, insects, myriapods

• arachnids, crustaceans, mollusc

• arachnids, crustaceans, myriapods

• insects, myriapods, nematodes

Which kind of skin do amphibians have?

• dry without scales

• dry with scales

• moist without scales

• moist with scales

The diagram shows how Homo sapiens (modern people) could have evolved from their ancestors. Which statement about modern people and their ancestors is correct?

• they are in the same species and same genus

• they are in the same species but not the same genus

• they are in the same genus but not the same species

• They are neither the same species nor the same genus

Tags

NGSS.MS-LS4-2

Which Structures are found in a human sperm cell?

• A

• B

• C

• D

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The diagram shows a flower, Use the key to identify it

• A

• B

• C

• D

the diagram shows an animal.

• A

• B

• C

• D

Tags

NGSS.MS-LS1-3

NGSS.MS-LS4-2

The diagram shows some external features of a rat. Which features seen in the diagram show that a rat is a mammal

• diaphragm and lungs

• fur and whskers

• legs and tail

• milk and sweat production

The table shows features that may be found in living cells. Which features are found in a liver cell?

• A

• B

• C

• D

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The diagram shows 4 cells. Which cells transport water?

• 1 and 2

• 1 and 3

• 2 and 4

• 3 and 4

Tags

NGSS.MS-LS2-3

In the pancreas, there are groups of cells that make insulin. what describes these cells?

• an organ in an organism

• and organ system in an organism

• cells within a cell wall

• tissue in an organ

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

NGSS.MS-LS1-3