New Mexico Assessment of Science Readiness Practice Tests for Grade 5

Define environments and provide an example of one.

• Forest ecosystem

• Desert ecosystem

• Mountain ecosystem

• Ocean ecosystem

Explain what a food web is and how it differs from a food chain.

• A food web is a single linear chain of organisms, while a food chain is a complex network of interconnected organisms.

• A food web shows the hierarchy of organisms, while a food chain shows the interactions between organisms.

• A food web only includes plants, while a food chain includes both plants and animals.

• A food web is a network of interconnected food chains, while a food chain is a linear sequence of organisms.

Describe the transfer of energy in a food web with at least three different organisms.

• Energy is transferred from producers to tertiary consumers in a food web.

• Energy is transferred from secondary consumers to primary consumers in a food web.

• Energy is transferred from primary consumers to producers in a food web.

• Energy is transferred from producers to primary consumers to secondary consumers in a food web.

List three properties of matter and provide an example for each.

• Mass: Weight of an apple, Volume: Size of a water bottle, Density: Difference between a wooden block and a metal block of the same size

• Shape: Square shape of a basketball

• Color: Red color of a rose

• Temperature: Boiling point of water at 100 degrees Celsius

Why is it important to understand the properties of matter in science?

• To make the subject more difficult than it needs to be

• To confuse students with unnecessary information

• To explain and predict how substances behave under different conditions.

• To waste time in the classroom

How do living organisms contribute to changes in their environment?

• Living organisms contribute to changes in their environment through physical processes only

• Living organisms contribute to changes in their environment through various biological processes.

• Living organisms do not contribute to changes in their environment

• Living organisms only contribute to negative changes in their environment

Give an example of a predator-prey relationship in a food web.

• Sharks and dolphins

• Wolves and rabbits

• Lions and zebras

• Eagles and squirrels

Explain the concept of energy flow in a food web and why it is crucial for ecosystem stability.

• Energy flow in a food web is essential for maintaining the stability and functioning of an ecosystem.

• Energy flow in a food web is not important for ecosystem stability

• Ecosystem stability can be achieved without energy flow in a food web

• Energy flow in a food web disrupts ecosystem stability

What happens to energy as it moves through different trophic levels in a food web?

• Energy remains constant

• Energy increases

• Energy multiplies

• Energy decreases

Discuss the impact of human activities on the environment and how it affects food webs.

• Human activities always benefit food webs

• Human activities only affect one species in a food web

• Human activities have no impact on food webs

• Human activities can disrupt food webs by destroying habitats, reducing biodiversity, and altering predator-prey relationships.