Science Final GA- 2025

Diffusion always causes particles to move from a region of _____________ concentration to a region of ______________ concentration.

• high to low
• low to high
• weak to strong
• balanced to unbalanced

The diagram below represents a grasshopper and includes information about some of its body parts. Based on the information shown below, the grasshopper is classified as a ______________________________.

• producer
• decomposer
• carnivore
• herbivore

The diagram below shows an incomplete circuit. Which item would allow the bulb to light up if it were used to connect point A to point B?

• a glass rod
• a metal coin
• a plastic block
• a paper cup

The diagram below represents the path of a ball after it has been thrown. Letters A, B, C, and D represent different locations in the path that the ball traveled. At which location did the ball have the greatest potential energy?

• A
• B
• C
• D

In osmosis, __________________ molecules move from areas of high concentration to areas of low concentration without using any energy from the cell.

• oxygen
• water
• carbon dioxide
• nitrogen

The diagram below represents respiratory structures in three different organisms. The labeled structures in these organisms all have a similar function. What is the main function of the labeled structure(s) in each organism?

• circulation of blood
• digestion of food
• production of hormones
• exchange of gases

The diagram below represents graham crackers in a food processor. When the processor is turned on, the blade will break the crackers into smaller pieces. Which human digestive process is most similar to this activity?

• mechanical digestion
• chemical digestion
• solid waste elimination
• nutrient absorption

The diagram below shows a food web for a community. Which organisms in the diagram are carnivores?

• rabbits and birds
• carrots and grasses
• grasshoppers and mice
• foxes and owls

Base your answer to the question below on the diagram below and on your knowledge of science. The diagram shows a desert food chain. Identify the producers in this food chain shown below.

• insects
• lizards
• desert foxes
• desert plants

Organisms obtain energy from glucose through which chemical process?

• breathing
• cellular respiration
• digestion
• photosynthesis