In this plant worksheet, pupils define each part of the plant cell. They color and label the cell drawing and then compare and contrast plant and animal cells.

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 comparing plant and animal cell worksheet, students use a microscope to observe cheek cells and onion cells. They compare their observations and answer 3 questions about their discoveries.

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....

This is a instructional activity where students can review the different parts of an animal cell by coloring in the various sections.

In this animal cell structure worksheet, students draw an animal cell. Students then draw and label all of the cell parts listed in the word box. Students identify each part by coloring it the color in indicated in the box.

In this plant cell worksheet, students sharpen their science skills as they color the parts of a plant cell according to the instructions and then respond to 4 analysis questions.

In this human cells activity, 7th graders complete a science experiment using human cheek cells. Students sketch the cells at high and lower power and label the cell nucleus, cytoplasm, and cell membrane.

For this biology worksheet, students use the clues given at the bottom of the sheet to complete the crossword puzzle on cells. There are 22 clues to solve in the puzzle on cells.

For this environmental instructional activity, learners complete a series of multiple-choice and short-answer questions on animal populations, cell structure, and chromosomes.

In this environment worksheet, students answer multiple-choice questions and short-answer questions about plant and animal species and populations in an ecosystem.

In this life cycle workbook, 5th graders examine plant and animal cells, classification of organisms, human biology, photosynthesis, and natural environments. 21 different activities make up the Life Cycle Workbook.

In this science worksheet, learners study 12 vocabulary words which pertain to marine invertebrates. Students read the definitions which include pronunciation, part of speech and meaning of the name. Learners then look at 16 organisms...

In this interactive online personal pronouns practice worksheet, learners respond to 20 multiple choice questions using the appropriate pronoun case.