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What Does That DNA Molecule Really Look Like???
Students extract DNA from animal liver cells. They separate, collect and describe the appearance from the extracted DNA while role playing as an intern in a city's forensics.
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Endocrine System Study Question Worksheet
In this endocrine system worksheet, students define 8 words associated with this human system. They answer 11 short answer questions about the structure and function of the organs and hormones that make up the endocrine system.
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Science NetLinks: Changing World 1: Endocrine Disruptors
High schoolers investigate how environmental surprises and endocrine disruptors influence perceptions of benefits and costs. The decisions of science are under these type of influences and must be thought out with a definite method.
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Nutrition
For this nutrition worksheet, students describe what nutrient is and how the energy it has is measured. Then they explain what is meant by interconversion of molecules. Students also list the common vitamins and mineral required by the...
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Noncommunicable Diseases
In this noncommunicable diseases worksheet, students determine which diseases are not caused by pathogens and where a tumor is located. Then they describe a chronic disease that has a faulty immune system. Students also identify what...
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Boys and Puberty
Students describe the internal and external changes boys experience during puberty. Through lecture, students are introduced to changes that faced once the reach puberty. A discussion of personal experience follows the lecture.
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Cell Structure And Function
In this biology worksheet, students respond to 13 multiple choice questions related to cell structure and function. They identify which are microfilamets and which have a cell wall. Students also describe what chloroplasts are and their...
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The Human Body
Students explore human growth and development as they participate in class activities, reading and discussion. Worksheet and handouts are included in the lesson.
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Male and Female Reproductive Systems
In this reproductive system worksheet, students review what causes puberty to occur in males and females. Students also review the male and female reproductive anatomy. This worksheet has 50 fill in the blank statements.
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Endocrine Histology Lab
In this endocrine histology lab, learners examine prepared slides of various glands/ organs. Students identify each slide according to the key given and research materials. Learners draw or sketch what is seen next to the appropriate...
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Protein
Students examine protein, what it is and how it functions in the body. In this protein lesson students study the food pyramid, what a protein is and what it does.
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The Science of Weather
Learners read an article. In this seasons lesson, students discuss the seasons and seasonal affective disorder. Learners find an article that illustrates other ways that the environment negatively effects humans.
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Germination Inhibitors
In germination experiment activity, students conduct the following lab activity. Students determine the effects of another tomato on germinating seeds. Students answer the following questions to analyze their experiment.
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Blood Circulation Lab
Students investigate blood moving in the fin of a fish. In this blood circulation lesson, students use a goldfish wrapped in water soaked absorbent cotton, placed in a large petri dish, then placed until a lighted microscope in order to...
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Questions regarding the Digestive System
In this science related worksheet, students locate and answer thirty three multiple choice questions regarding the digestive system in humans.
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Bones
In this bones worksheet, students list and describe the functions of bones and give examples for each. Then they compare and contrast the microscopic structure of compact and spongy bone. Students also list the types of fractures and the...
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Biology Trivia
Pupils answer questions. In this biology lesson, students answer various questions pertaining to biology.
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Plant Processes
In this science activity, students explore why plants grow in a certain direction by asking a question and using the scientific method to perform the lab.
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Comparing Ovaries And Testes
In this reproductive system worksheet, students compare specimens of rat ovaries and testes. They complete 5 short answer pre-lab questions, follow an 11 step procedure and answer 5 analysis questions.
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The "How's and Whys" of Animal Behavior
Students read examples of behaviors in various animals. They design an experimental question about the behavior. They explain if the question involves the proximate or ultimate level of causation.
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Tropism
Students conduct various experiments on tropism. In this biology lesson, students explain how gravity affects the growth of plant roots. They identify the different types of tropisms.
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Using Imaginary to Introduce the Endocrine System
Students examine the functions of the endocrine system. In this body protective systems lesson students identify body reactions, define terms and complete an activity.
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Chemical Controversy
Students explore the endocrine disruption theory. They work in groups to research and develop a persuasive oral argument to support one side of the endocrine disruption theory. Students engage in debate and other activities to analyze...
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The Changes of Puberty
Students study about the changes of puberty for boys and girls. In this health lesson, students study how the body changes during puberty and make a presentation about a significant change that can take place during puberty and how to...