You take a small section of leaf and view it underneath a microscope. You count 25 stomata. Now you want to calculate how many stomata would be in a leaf the size of a penny. a) Calculate the area of the view of view (A= ...
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How do I calculate the number of molecules needed for lethal dose? I am given the chemical name's LD50 and the "Estimated Lethal Dose (in grams) for 60kg human.
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Bio Toxicology Lab Assignment - Based on the available information provided to you, lab work and lab reports, answer the following questions. 1) Potentially harmful chemicals are introduced into our environment every day ...
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Question - A pure strain of mendel's peas, dominant for all seven of his independently assorting genes, was testcrossed. How many different kinds of gametes could the F1 PRODUCE?
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The allele for hitchhiker's thumb is recessive to the dominant straight thumb. In a population of 500 students, 25% have hitchhiker's thumb. How many students would you expect to be homozygous dominant for the trait?
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In a cross between two heterozygous (Aa) individuals, what is the likely percentage of the offspring that will be heterozygous
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If you don't water a plant it will eventually die. Explain why the absence of water halts photosynthesis. Also, cells that use aerobic cellular respiration, like humans, do not produce ATP at normal levels without oxygen ...
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PLEASE help me to answer this question: Fill in the blank In sexually reproductive organisms, mutations must occur in the ________ in order to be passed on to the next generation.
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Question: In Portugal, employers are not allowed to terminate employees. In Japan, employers are required to measure the waistlines of their employees, and anyone whose waist exceeds the allowed size is put on a diet by ...
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Use of Molecular Tools and Bioinforrnatics in the Diagnosis Characterization of Enteric Pathogens from a Case Study Purpose: The purpose of this project is to familiarize the student with modern molecular tools and bioin ...
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