Master Biology with Fun Quizzes & Brain Teasers!

Which of the following has a direct role in the nitrogen cycle?o bacteriaO legumesO decomposersO all of the above
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3.5.4 Test 3. Please help!!! Will give Brainliest!The diagram below shows how proteins are assembled by ribosomes. A substance called tRNA delivers molecules, and a substance called mRNA provides the ribosome with the sequence in which the molecules would be connected in order to build each protein.Based on your knowledge of protein synthesis, what type of molecule is labeled "X" in the diagram?
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Does applying oil to a person's hair help to prevent brain damage?
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what is the relationship between, carbon, amino acids, and proteins?
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Which of the following statements about seed plants is true ? a. Angiosperms produce "naked seeds"b. Angiosperms have more species diversity than other taxa of land plants c. Gymnosperms have more species diversity than other taxa of land plantsd. Seed plants lack vascular tissue
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explain different layer of alimentary track
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In the free association technique of psychoanalysis, the______.therapist hypnotizes the clientclient engages in self-reflection prior to the session to decide what to discussclient keeps a dream diary to guide therapy sessionsclient says whatever comes to mind at the moment
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According to the American Psychological Association (APA), three factors work together toproduce successful treatment. Which of the following is not one of the three factors?clinical expertise of the psychologist or therapistuse of evidence-based treatment that is deemed appropriate for client's issuehaving a psychologist or therapist of the same sexclient's characteristics, values, preferences, and culture
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Please help!! Will give Brainliest!3. The diagram below shows how proteins are assembled by ribosomes. A substance called tRNA delivers molecules, and a substance called mRNA provides the ribosome with the sequence in which the molecules should be connected in order to build each protein.a) Based on your knowledge of protein synthesis, what type of molecule is labeled "X" in the diagram? (2 points)(X)-0-0 l l(Ribosome)-GCACGUAAUGCGUCGU-(mRNA)CAGU
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Do all cells need carbs, proteins and lipids to function?
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Describe two different ways does sedimentary rock can become igneous rock.
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Which of the following is a likely explanation for the change in oxygen concentration in response to the time of day? A.) Most organisms increase the rate of respiration at night.B.) Organisms are performing photosynthesis during the day and cellular respiration at night.C.) The oxygen produced by photosynthesis during the day is greater than the amount of oxygen used for respiration.
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Terry is looking at cells under a microscope. Even without knowing anything else about the cells he sees, what can Terry reasonably conclude about them? (look at the options in the photo)
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How do different elements form compounds?
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What comes up to the surface with cold upwelled water? What effect does this have on the local fishery? What happens to this cold upwelled water during an El Nino event? (Explain your answer in complete sentences. Make sure you clearly answer all of the points of the question)
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Title: Classifying Objects Purpose: The phone book, library, and the grocery store all use a classification system to make finding things much easier. In any classification system, objects are grouped together because they share similar characteristics. In this activity, you will gather, organize, and group objects based on their similarities. Procedure: Find a place (bedroom closet, kitchen, or garage) in your home that contains many objects. The name of this place will represent their kingdom. Write the name of the kingdom in the chart below. Divide the items into two groups. Each group should have similarities that are specific only to that group. Each group will represent a phylum. Write the name of one of the phylum along with the name of the items that belong to that phylum in the chart below. You can substitute pictures instead of the names of each item. Continue this process until you reach the last level of the classification system. Conclusion: 1. What traits did you use to separate the items into two different phyla? 2. What traits did you use to separate the items into two different classes? 3. What traits did you use to separate the items into two different orders? 4. Objects in the same phylum also belong to the same _________________. 5. What are two reasons for classifying things? help me :(
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Help with 2 or 3 please
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Help please with one or two
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If blood pressure of a young boy is 120/80 the number 120 is measured when________.
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Describe the negative feedback loop that integrates the heart and the lungs into regulation of oxygen and carbon dioxide. Include both an increase in carbon dioxide AND a decrease in carbon dioxide. Include how the function of the heart and lungs change. Start with "When a person performs exercise, their muscle cells are using more oxygen and producing more carbon dioxide through cellular respiration. As carbon dioxide levels increase in the body....".
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What happens to oxygen levels when animals are introduced? Why?
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Which is true about the aquacultrual in the US
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What do I do. Please help.
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How do political parties affect political polarization?
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