Semester 1 7th Grade Life Science Final Review

Front

I am a protein packaging and shipping machine! Who am I?

Back

Golgi apparatus

Front

In plants, tall (T) is dominant to short (t). What is the probability of producing a short plant from a Tt x Tt cross?

Back

25%

Front

This system is the body's defense against attack. What is it called?

Back

Immune system

Front

What type of cell is characterized by the absence of a nucleus?

Back

Prokaryotic cell

Front

The _______ is the basic building block of the human body. Fill in the blank.

Back

Cell

Front

What is the function of the ribosome in a cell?

Back

Protein synthesis

Front

What is the role of the endoplasmic reticulum?

Back

Transport and processing of proteins and lipids

Front

What is the difference between plant and animal cells?

Back

Plant cells have a cell wall and chloroplasts; animal cells do not.

Front

What is the primary function of vacuoles in plant cells?

Back

Storage of substances and maintaining turgor pressure

Front

What is the process by which plants make their own food?

Back

Photosynthesis