Living Environment

Cells

100

I have a cell wall, a large permanent vacuole and chloroplasts

What is a plant cell

200

I can carry out photosynthesis and respiration

What is a plant cell

300

I help make cells more visible 

What is a microscope

400

I control the movement of substances into and out of the cell based on size and concentration

What is the cell membrane

500

I am the movement of substances across a membrane without energy.

What is diffusion or passive transport

Human Body Systems

100

I control the entry of oxygen and the exit of carbon dioxide from your body

What is the respiratory system

200

Name two systems that work together to help you move

What is 

Nervous

Muscular

Skeletal

300

name three reproductive hormones

What is testosterone, estrogen, progesterone, LH, FSH

400

to break down and absorb nutrients through the microvilli

why do we need a digestive system

500

Provide two similar jobs of an organelle and an organ system

What is circulatory and cytoplasm; skin and cell membrane; nervous and nucleus (more)

Homeostasis and Disease

100

We work together to help a cell maintain homeostasis

What are organelles

200

We work together to help an organism maintain homeostasis

What are organ systems

300

How do hormones help maintain homeostasis? Describe two that work together

What are feedback loops - insulin and glucagon

400

I happen to your body when you fail to maintain homeostasis

What is disease or death

500

I am a disease that attacks your immune system (AIDS). Describe why a person with AIDS would not be able to live a normal life?

they can't fight infections and die because of simple things like the common cold

Reproduction and Genetics

100

I am quick and don't require a lot of energy, but all my offspring are genetically identical to me which can put them at risk for disease.

What is asexual reproduction

200

I am a skin cell with a mutation, who will inherit this mutation from me?

What is all other skin cells that reproduce from me through mitosis

300

I am a molecule that controls the traits in your body

What is DNA

400

I am messenger between DNA and the Ribosome

What is RNA

500

I am the organ that helps the fetus get nutrients from the mother

What is the placenta

Random

100

I am a prediction that can be tested by an experiment. I include the independent and dependent variables. I am never written as a statement.

What is a Hypothesis.

200

Organs are composed of THIS which are composed of cells

What is tissue?

300

I am the way you improve your experiement

What is repeat it several times?

400

Muscle cells have more of THESE organelles which produce ATP

What are mitochondria?

500

Structures shared among related individuals because of common ancestry

Homologous Structures