After the fall of Constantinople, the Ottomans continued to expand their empire. Name four countries that exist today in the territory the Ottomans conquered between the thirteenth and fifteenth centuries.

You are tasked with characterizing responses to Epidermal Growth Factor (EGF) treatment of HeLa Cells. You grow HeLa cells then replace the culture media with media containing EGF at various concentrations, then harvest samples for Western blot analysis using an anti-phospho-MAPK antibody as a readout of receptor tyrosine kinase activity. As expected, your control (EGF treated cells) show a strong phopho-MAPK signal on your Western blot. What do you hypothesize will happen if you pre-treat HeLa cells with siRNAs (RNAi) against Ras prior to adding EGF and performing Western blot analysis with anti-phospho-MAPK Welp what is 103883+293883=? please helppp mah mum in city :') Canada makes pollution but has huge amounts of forest. 1/Economic deficit2/Ecological deficit3/Economic reserve4/Ecological reserve name two tissues which are thickened with lignin 5 The atoms of a certain element each contain 36 protons and 8 valence electrons. Whichstatement correctly identifies this element and describes its chemical reactivity? (8.58)A The element is krypton, Kr, and it is not very reactive.B The element is chlorine, Cl, and it is highly reactive.C The element is krypton, Kr, and it is highly reactive.D The element is chlorine, Cl, and it is not very reactive. 1. Life in the South after the Civil War was changed forever, such as _____.A. Women getting the right to voteB. Former slaves getting the right to voteC. All males from the age of 14 getting the right to voteD. Native Americans getting the right to vote Which set of numbers is infinite?A) integers between -4 and 7B) whole numbers between 1 and 17C) natural numbers between 5 and 10D) irrational numbers between 10 and 30 if y + 3 = 14, what is the value of 3(y + 5) Compare and 1.6. Use , or =.A. 5/3 = 1.6B. 5/3 < 1.6c. 5/3 > 1.5 Brainliest for correct answer Is baby oil considered an essential oil?? Donna made $357 for 17 hours of work. At the same rate, how many hours would she have to work to make $189? HELP MATH ASAP! I GIVE BRAINLIEST Please help i will give brainliest and 5 * and 20 points for the best answerread the story and answer the two quetions1. What mood is conveyed by this excerpt?A. SuperiorB. DominantC. HopefulD. Heroic2. Read the following dictionary entryrestraint/rstrnt/ noun 1. ameasure or condition that keeps someone under control 2. depriving or restricting a person of freedom 3. a device which limits or prevents movement 4. self-controlWhich definition best matches the use of the word restraint?A. Definition 1B. Definition 2C. Definition 3D. Definition 4i don't want to see any linkif i do you will be reported In Mockingjay, Katniss and Gale reach a turning point in their relationship/friendship as they come to have different opinions about the killing of mass amounts of people. How do Katnisss and Gales views about war differ? Explain in three or more complete sentences. Provide at least one example from the novel to support your answer. The average number of individuals of the same species per unit of area or volume at a given time is thepopulation'sO carrying capacity,O birth rate.O size.Odensity.O distribution.Next > many learners perform well in Grade 12 but are still not accepted into universities .explain two reasons for this The left end of a spring is attached to a wall. When Bob pulls on the right end with a 200 N force, he stretches the spring by 20 cm. The same spring is then used for a tug-of-war between Bob and Carlos. Each pulls on his end of the spring with a 200 N force. How far does the spring stretch Last year, Manual opened an investment account with $5400. At the end of the year, the amount in the account had increased by 28.5%. How much is this increase in dollars? How much money was in his account at the end of last year? Drag each sign or value to the correct location on the equation. Each sign or value can be used more than once, but not all signs and values willbe used.The focus of a parabola is (-4,-5), and its directrix is y=-1. Fill in the missing terms and signs in the parabola's equation in standard form.