1. During homeostasis what physiological factors need to be balanced within a living organisms
During homeostasis in a living organism it maintain consist parameters like blood glucose level, blood salinity, blood pressure, core body temperature need to be balenced.
1. During homeostasis what physiological factors need to be balanced within a living organisms
What is a Balanced Scorecard, and what are the factors that need to be considered in its development? Support your response with references.
1. What are the different sources of energy available to living organisms? 2. How do the acquisition and the use of energy by living organisms work according to the laws of thermodynamics? 3. Explain the energy use in the following reactions: endergonic/exergonic. 4. What is metabolism? How are chemical reactions related to metabolism? Why is energy needed to run a metabolism? What are coupled reactions? 5. Draw a picture of ATP. Why is this molecule so important for cells? How...
1- in 3 sentences, define what an antioxidant is and its usefulness in living organisms, and give the name of at least one antioxidant.
Question 1: Homeostasis, Common Ancestry, and Divergence a) One problem that all respiring organisms share is the need for biological structures that allow efficient uptake of oxygen and removal of carbon dioxide. Two types of structures that have evolved for carrying out gas exchange are gills and lungs. The table below lists organisms according to the type of structure they use for gas exchange. Describe the general process of gas exchange that occurs between a gill or lung and the...
What is homeostasis? Why is it important to maintain the fluid volume inside the body within a given range?
In addition to being essential within living organisms, enzymes are also used in many of the products we use! Check your cleaning supplies at home, do any of them list enzymes on the ingredient list? If so, does it say which type of enzyme? Does any of the other products you use contain enzymes? What type of enzymes are used in industry? Which enzymes are found in the food we eat? After doing some research, choose and describe one...
1. Why is taxonomy (the scheme of naming living organisms) so important in Biology? 2. How does a virus differ from all living organisms? 3. How does a virus affect a living organism? Give at least one specific example. 4. How has the excessive use of antibiotics resulted in a major global problem? 5. How are plants and animals dependent on each other? Give some specific examples. 6. What do the fungi and animals have in common? 7. Which types...
1. Over what proportion of the earth’s history were there only single-celled living organisms? ______ 2. Over what proportion of the earth’s history have multi-celled organisms existed? ______ 3. Over what proportion of the earth’s history have mammals been a dominant part of the fauna? ____ 4. Over what proportion of the earth’s history have modern humans existed? ______
What makes that iron-sulfur (Fe-S) cluster so prevalent in living organisms? Why was the “great oxidation” initially a big problem for living organisms? What adaptations were made as a result?
15. The ultimate source of genetic variation within a population describes what characteristic of living things. 16. What is a hypothesis? 17. In an experiment, what is the variable being tested called? 18. If given an experimental scenario, be able to identify experimental and control groups. 19. In the experimental evaluation of a new drug, a placebo serves what purpose? 20. Explain the importance of information transfer in living systems, and include three specific examples. 21. Identify two adaptations in...