What are the most common benign bone tumors of children?

Q: Why is the worldwide variation of prostate cancer incidence important?

A: Cancer is the state of uncontrolled cell division caused by a failure of control over the process.…

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A: Mining refers to process of extracting minerals by digging sea,land etc. Land resources are…

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A: Ans: Charles Darwin the British naturalist gave the theory of biological evolution. He defined…

Q: A great variety of predictions and hypotheses can be tested using the methods of science. Even so,…

A: A hypothesis is an assumption formed based on evidence. This is the first step in any investigation…

Q: 16 Which of the following correctly identifies a part of the human ear and its function? A. B. C. D…

A: Introduction :  The cochlea is a long, coiled outgrowth of sacculus. It is the primary organ of…

Q: Describe the inflammatory lesion associated with lupus erythematosus.

A: Lupus erythematosus is an autoimmune inflammatory disease. In this disease immune system attacks its…

Q: i. Tabulate the parts and functions of the microscope

A: Introduction  A laboratory tool called a microscope is used to examine specimens that are too small…

Q: TRUE OR FALSE: Digestive secretions from the small intestine complete the digestion of…

A: The long, narrow and coiled part of elimentary system that starts just below the stomach, where both…

Q: Which of the following would most likely occur if you experimentally depolarise the middle of an…

A: Neuron is a chief structure of nervous system which helps in transfer of impulse from one part to…

Q: Select your "favorite" bone in the human body or one you find interesting and then identify whether…

A: The skeleton system in an adult body is made up of 206 individual bonds. The endoskeleton is…

Q: Briefly describe the conditions of protein sample labeling and NMR sample. ?

A: Nuclear magnetic resonance or NMR is used to analyze the structure of a material. It analyzes the…

Q: What are the genotypes of individuals 1, 2, 4, and 7? 9 OLOT 12 10 11 13 14 15

A: This a hungtingtons disease pedigree chart. Because of affected female are present. Using different…

Q: Which dystrophy is really a systemic disease?

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Q: 3 4 Some antibodies can be passed from mother to child during breastfeeding. What is this type of…

A: Introduction Antibodies are substances that are produced by the immune cells in response to the…

Q: Discuss how modern agriculture can be changed to minimize environmental impacts.

A: The ways in which modern agriculture can be changed to minimize environmental effects are-…

Q: Select all that are true 1- traditional' (as nicknamed from the last 70-8- years) and organic…

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Q: What are the functions of saliva?

A: Saliva is a clear liquid secreted by the salivary glands present in the mouth region. The saliva…

Q: Compare renewable versus nonrenewable resources.

A: Introduction Ecological Footprint (EF) represents the demand of a person or a group of a person on…

Q: Give three examples of papulosquamous disorders.

A: Skin conditions known as papulosquamous disorders have scale-covered plaques or papules that are…

Q: Other than bacteria list the other 6 types of Microorganisms listed in your textbook.

A: Introduction: The majority of the living things on the earth are microorganisms, and they are…

Q: 2 1 Ⓒ Giovanni Perez 3 4 SECTION

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Q: Why do electron microscopes have a better resolution versus light microscopes? OA. The additional…

A: Introduction: A method for getting high resolution photographs of both biological and non-biological…

Q: Other than bacteria list the other 6 types of Microorganisms listed in your textbook.

A: Introduction R. H. Whittaker’s classification system divides organisms into five major groups. These…

Q: 9. Other than bacteria list the other 6 types of Microorganisms listed in your textbook.asap

A: Microorganisms or microbes are the microscopic organisms that exist as unicellular or multicellular…

Q: Explain the factors that affect the validity of experimental data (controls, bias, correlation,…

A: The validity of an experiment is a measure of how accurate the results are.

Q: Don't copy from Google ASAP

A: We know that The system helps in the breakdown of large and complex food particles into smaller and…

Q: Photosynthesis of C3 plants in hot conditions is more likely to be: O CO2 limited O Light limited

A: The photosynthesis is the process by which chlorophyll containing plants produce organic molecule…

Q: identify the following genetic terms in order from smallest to largest. Gene - Nucleotide -…

A: Cell growth and division is mainly regulated by the nucleus of the cell. This nucleus contains…

Q: Will specialist or generalist herbivores tend to evolve resistance to plant toxins? Why?

A: The plant toxins are specifically compounds that are used by the plants to protect themselves…

Q: Elephant seals are a sexually dimorphic species of marine mammal that lives off the coast of…

A: Narrow-sense heritability is defined as the fraction of phenotypic variance that can be attributed…

Q: Which of the following accurately represents proper genotypes for a dihybrid cross? Group of answer…

A: These options represent different types of crosses. In genetics on the basis of the characters or…

Q: 18 The following table shows the frequency of different genotypes within a population. Frequency 70%…

A: According to the answering guidelines I'm going to answer only first question. Please post the…

Q: Adaptation and change in populations involves the interplay of many factors. Below is a list of some…

A: Introduction Adaptation is needed for living organisms to survive, An adaptation is a…

Q: How long would the peptide be that is translated from this mRNA sequence: AUGGGCUACCGA ?   Group of…

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Q: When the skin is exposed to sunlight it will produce: Calcium Vitamin D Vitamin C Vitamin D…

A: Vitamins are essential constituents of food other than carbohydrates proteins and fats required in…

Q: In fruit flies a dominant mutation on the X chromosome causes the eye to be oval instead of round.…

A: Introduction :  Gene is a unit of heredity. It contains the genetic information. It is made up of…

Q: Here's a line of DNA code: TACACGCCAGAG   Transcribe it:  (USE caps, no spaces)

A: The process of transcription in which RNA is synthesized from the DNA strand is carried out by the…

Q: The most abundant protein in your body is_______ . a. melanin c. collagen b. elastin d. keratin

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Q: The purpose of meiosis is to produce four haploid ____________________ (type of cell).

A: Cell division happens when a cell divides into two or more daughter cells. All cells produced by…

Q: How do the skin blood vessels and sweat glands regulate body temperature?

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Q: Desciribe three facts that support the idea of organisms sharing a common ancestor.

A: Introduction :- A person or animal from whom one is descended, who lived in the past, or who came…

Q: if a species of animal has 18 chromosomes in its diploid cells (2n=18). Describe what the metaphase…

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Q: Using no more than two enzymes from the glycolytic pathway, draw the complete mechanism necessary to…

A: Glycolysis is a cytoplasmic pathway that converts glucose into two three-carbon compounds along with…

Q: You start your 8-4 pm shift and review the quality control levy jennings chart results from the…

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Q: Bacteria are _in comparison to eukaryotic cells.

A: Introduction The cells are the fundamental units of all living things. There are billions of cells…

Q: Elaborate on the clinical significance of haematological studies

A: The study of blood and blood problems is known as hematology. Health professionals with advanced…

Q: How does an enzyme affect a chemical reaction?

A: In living organisms many chemical reactions take place. It occurs in physiological activities.…

Q: Why do individuals with cystic fibrosis have pancreatic insufficiency?

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Stress

Stress is defined as the feeling of being overwhelmed or unable to cope with emotional or mental pressure. Any event or action that makes a person annoyed, furious, or nervous can trigger it. Chemical changes in the body caused by stress can cause blood pressure, blood sugar levels, and heart rate to rise.