Identify four organelles that should be present in the eukaryotic organism and describe the function of each organelle. -Prokaryotic cells lack membrane-bound organelles found in eukaryotes. However, prokaryotes must perform many of the same functions as eukaryotes. For three of the organelles identified in part (a), explain how prokaryotic cells carry out the associated functions. […]
have a question about biology A- levels CIE . Describe and explain the effects of nicotine on the cardiovascular system that can contribute to a person developing coronary heart disease. My answer is this…..Nicotine makes platelets sticky causing them to easily clot. In the coronary arteries, sticky platelets increase the risk of atherosclerosis. The plaque […]
Identify the function(s) of the lymphatic system. Identify one difference and one similarity between the cardiovascular and lymphatic systems.
Describe types of passive and active transport and what kind of molecules use these transport mechanisms Illustrate the properties of water while applying the role of hydrogen bonding and identify the two cardiovascular circuits addressing the functions of both and the organs involved with both.
Using a search engine, research the differences between Hypothyroidism and Hyperthyroidism.. In 3 paragraphs to 1 page, describe your findings. In your answer, be sure to include at least one piece of information that you did not know about these conditions
Discuss the drug legalization debate. What are the arguments being presented for and against the legalization of drugs? What re some possible compromises? What do you think is the best option?
what properties should a biological molecule have to start biological evolution? What was this molecule and what was the evidence?
Discuss the reasons when the tetanus toxoid should be administered. If a person is allergic to this toxoid, what alternative treatment is available for them?
Antimicrobial and Chemotherapeutic Agents; Complete the following tests and fill in the table below with the results you recorded in your lab report for this organism. Remember to use a swab when creating your bacterial lawns on nutrient agar. Continue with testing to identify this unknown organism. What is the identity of this unknown bacterium […]
Nanotechnology Applications; Nanotechnology is a branch of materials science that deals with manipulating matter on an atomic scale. It is so called because this field deals with engineering on the scale of a billionth of a meter, also known as a nanometer. Nanotechnology seeks to solve a wide range of problems from the construction of […]
