Biology MCAS

• Sea stars learn how to regrow their arms

• Sea stars inherit the ability to regrow their arms

• Sea stars eat food that causes their arms to regrow

• Sea stars move to warmer water that causes their arms to regrow

Tags

NGSS.MS-LS3-1

The diagram shows parts of an ecosystem. Which of the following is the source of all the energy in the ecosystem?

• Air

• Grass

• Hawk

• Snake

• Sun

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The characteristics of trees can be influenced by the environment and by inheritance. The height of a tree in a forest is the result of ______________

• the environment

• inheritance

• both the environment and inheritance

Tags

NGSS.MS-LS1-5

NGSS.MS-LS4-4

The characteristics of trees can be influenced by the environment and by inheritance. A burn mark on a tree in a forest is the result of __________

• the environment

• inheritance

• both the environment and inheritance

Tags

NGSS.MS-LS1-5

which of the following is the tiniest microorganism?

• bacteria

• virus

• fungi

• algae

• protozoa

Which pathogen is the tiniest

• viruses

• bacteria

• parasites

• fungi

In what zone does approximately 90% of all ocean life live?

• sunlight

• twilight

• midnight

Inherited characteristics of trees come from which of the following?

• air particles

• parent trees

• nutrients from soil

• several nearby trees

Tags

NGSS.MS-LS3-2

After water enters a tree, it travels through different parts of the tree. Which of the following best shows the order in which water moves through the tree’s parts?

• 
• 
• 
• 

Tags

NGSS.MS-LS2-3

What is the main reason the tree needs structures to move water?

• to protect the tree from insects

• to support the tree in strong winds

• to make sugars so the tree can grow