Living Systems

Identify the cycle pictured.

• The Water cycle

• The Carbon cycle

• The Nitrogen cycle

• The Phosphorus cycle.

Short Answer on Test: Why will having fewer insects affect the mice?

• The mice will not have enough insects to eat.

• It will not affect the mice.

• The mice will have too many insects to eat.

Which of the following organisms is a producer?

• Sun

• Water Plant

• Mayfly 

• Trout

What is this called?

• Food Web

• Food Chain

• Abiotic Factors

Which organism recieves the least amount of energy from the producer?

• Owl

• Grasshopper

• Lilypad

• Mouse

Which organelle is responsible making food (Glucose) using sunlight?

• Cell Membrane

• Nucleus

• Chloroplast

• Mitochondria

What is a living system in the context of social studies?

• A biological organism

• A community or society

• A computer network

• A mechanical device

Which of the following best describes the concept of 'homeostasis' in living systems?

• The ability to grow and reproduce

• The ability to maintain a stable internal environment

• The ability to adapt to external changes

• The ability to communicate

In social studies, which of the following is considered a characteristic of a living system?

• Static and unchanging

• Interconnected and dynamic

• Isolated and independent

• Predictable and linear

How do living systems in social studies typically respond to external changes?

• By ignoring them

• By adapting and evolving

• By resisting any change

• By collapsing