Body

High school (ages 12+)
Human Body

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/body

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the hierarchical organization?From atoms to molecules, cells, tissues, organs, and organ systems
2. What is the developmental stages?Ontogeny involves cell proliferation, migration, differentiation, and apoptosis from germ layers
3. What makes the human body a super‑powered machine?The body has many parts that work together, like a team, to help us move, think, and stay healthy.
4. How do the different systems in our body work together?The heart pumps blood, the lungs bring in oxygen, the brain sends signals, and they all talk to each other to keep us alive.

Homeostasis: The ability of an organism to maintain internal stability despite external changes.
Ontogeny: The development and evolution of an individual organism from conception to maturity.
Neuroplasticity: The brain's ability to reorganize itself by forming new neural connections throughout life.