In this molecular biology worksheet, students complete 50 multiple choice questions on DNA and RNA replication, translation and transcription.

Sketch the ATP cycle, label a diagram of the catalytic enzyme cycle, and write short answers to questions about the enzymes involved in human metabolism. This worksheet puts AP biology learners to the test. Assign it as a review homework...

Young scientists demonstrate their understanding of cell transport on this comprehensive instructional activity. Focusing on cellular structure and the different processes that allow materials to move into, out of, and...

In this biology review worksheet, students complete 50 multiple choice questions on the stages of mitosis and meiosis. They compare and contrast the two.

Biology learners read about selective breeding in chickens and how it has produced high-yield meat specimens and rapid egg-layers. The unpleasant effects of artificial selection are explored, as well as options to supporting this...

Young scientists get to the heart of the matter with this comprehensive review of the circulatory system. Addressing the different anatomical structures and processes involved in pumping blood through the human body,...

In this food chain instructional activity, students find the correct definition to match the vocabulary word. The answers are found by clicking the button at the bottom of the page.

In this biology words worksheet, students unscramble 20 words that pertain to biology. Students write the words correctly. There is no word bank.

This quiz just looks neat! It has two cell diagrams for biology class members to label. They also describe the function of each organelle. A prokaryotic and eukaryotic cell are displayed for them to compare, and then they fill in the...

Is DNA still present after picking fruit or cooking vegetables? Biology scholars extract and collect DNA strands in an impactful lab. Working groups prepare their samples and compare their results to negative and positive standard...

A series of questions about archaebacteria and eubacteria reinforce a chapter on viruses and bacteria. This activity is from chapter 18 of an unspecified textbook, but could work with your biology lecture as well. High schoolers identify...

In this biology worksheet, middle schoolers compare different types of plants and write down the similarities and differences on the graphic organizer.

Fifteen terms pertaining to speciation, extinction, and gene flow are to be matched to their definitions. This simple, easy-to-read worksheet can be used as a pop quiz for your biology learners when studying natural selection principles...

In this biology learning exercise, students engage in the reading of the rights of educators to teach concerning the issue of using animals for educational purposes.

In this biology instructional activity, students label the different parts of the eye in the diagram. They answer 3 questions by matching the eye parts and their functions.

Match fourteen endocrine system vocabulary terms to their definitions. Use this simple, straightforward worksheet as a quiz during your human body systems unit in your biology curriculum. Answers are included.

In this animal cell diagram worksheet, learners are to draw a cell in the blank space and label it using words in the word bank. No information is given about what the cell would look like.

In this cell structure worksheet, students complete 50 multiple choice question review quiz about the different functions and parts of the cell.

In this plant science activity, students complete 45 multiple choice questions on plant reproduction and different plants of a plant.

In this review of evolution instructional activity, students complete 50 multiple answer questions on Darwin's theory and the history of life on Earth.

In this animal behavior worksheet, students complete a 50 multiple choice question review quiz on how animals respond to certain stimuli.

Matching and fill-in-the-blank exercises give biology whizzes a chance to practice vocabulary associated with evolution. Terms to be reviewed focus on evidence for evolution, natural selection concepts, and some genetics words. You could...

In this biology worksheet, learners unscramble the spelling words and write them in the blanks provided. The answers are found by clicking the button found at the bottom of the page.

Help young biologists piece together an understanding of cell structure with a comprehensive review worksheet. Tasking students with describing the function of the organelles found in cells and their relationship with one another,...