In this human blood: microviewer instructional activity, students answer questions about blood, red blood cells, white blood cells, phagocytosis, blood type B, fibrin, sickle cells, and infected blood. Students also draw quick sketches...

The living environment, from the interior of a cell to the complex relationships among populations, is queried in this final examination. Learners examine air pollution maps, cell diagrams, population graphs, and drawings of cells. They...

The New York Regents High School Examinations are comprehensive and include various question formats, including multiple choice and graph analysis. This particular version, the 2008 Living Environment exam, surveys a variety of topics....

In this blood worksheet, students complete a crossword puzzle given 24 clues about the components of the blood, the cells of the blood and the immune system with its antigens and antibodies found in the blood.

In this blood worksheet, learners describe the four functions of blood. Then they write what each part of the human body illustrated does below the picture. Students also complete the table on possible blood types of a receiver and donor...

In this writing, a help-wanted advertisement for Leukocytes, learners read examples of help-wanted ads and facts about the functions of white blood cells, then apply them when writing a help-wanted ad with a job description, list of...

The 2005 version of the Regents High School Examination in ecology is as comprehensive as previous years' exams. It consists of 40 multiple-choice questions on topics ranging from the structure of DNA to interactions within an ecosystem....

In this circulatory system worksheet, students review the organs that are involved with this body system, including their structure and function. Students explore the problems that can occur with the circulatory system. This worksheet...

In this reading for information worksheet, students read a detailed one page text about cells of the human body. Students answer 5 comprehension and 5 vocabulary questions.

In this circulatory system learning exercise, students review the functions of red blood cells, white blood cells, and platelets. Students label the parts of a human heart on a diagram. This learning exercise has 4 short answer, 13...

In this internal systems and regulation worksheet, students correctly decide if given statements are true or false. Students apply information learned about the circulatory system to the given statements to determine statements of truth...

In this blood learning exercise, students review what makes up blood: plasma, platelets, and red and white blood cells. Students also learn how the blood helps fight viruses, bacteria, and other foreign substances. This learning exercise...

In this World Blood Donor Day worksheet, students complete activities such as reading a passage, phrase matching, fill in the blanks, correct words, multiple choice, spelling, sequencing, scrambled sentences, writing questions, survey,...

In this estimating cell sizes worksheet, students read about the relationship between a cell's size and the rate of cell waste diffusion. Students solve 4 problems including writing the equation for the rate of waste exchange, finding...

In this science instructional activity, students study the structure and function of the cell by reading the information, studying the pictures and diagrams and finally completing a challenging crossword puzzle. There are 84 pages...

In this Disease and treatment worksheet, students solve 17 clues in a crossword puzzle about types of diseases, types of micro-organisms and immune system cells.

A multiple-choice quiz about the transport of substances between cells, this would work well as a pretest and/or post-test. It refers to chapter seven of an unnamed textbook, but it is a Word document, so it can easily be edited.

In this infectious diseases learning exercise, students read about the two types of defenses the body has against pathogens: innate (nonspecific) and adaptive (specific). Students then complete a graphic organizer by filling in 11 blanks.

In this circulatory system learning exercise, students read a paragraph about the function of the different organs that make up the circulatory system. Then students complete 3 short answer questions.

In this biology learning exercise, students study the animation on how the body's defense mechanism fight microbes. They write short answers to 8 questions that follow.

In this photosynthesis, disease and Immune System worksheet, young scholars fill in the blanks with key terms to complete sentences about the transfer of energy from the sun to plants, enzymes as catalysts in reactions, homeostasis, the...

In this science worksheet, students investigate the human skeletal system. Students read factual paragraphs with details about the bones in the human body and in some other species as well. Students complete a crossword puzzle.

For this immunity worksheet, students review vocabulary associated with how the body defends itself from diseases. This worksheet has 12 matching questions.

In this science worksheet, students will test their knowledge of viruses. Students answer ten multiple choice questions pertaining to virus characteristics.