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What are the various respiratory organs that make up the resipiratory systems of the common verebrates (fish, amphibians, reptiles, birds, mammals). what is the effect of cell size on the cell's abi
Discuss the evolution of the scientific method. Do you believe it is the actual way we practice science? Why or why not?
Why is it important that the surface area of the intestine be increased relative to the volume of the intestine? Describe the changes to the structure of the lung as it evolved.
the region of an enzyme that catalyzes reactions is called an active site, a binding pocket, a reaction site, a catalyst site, or an analog. Please explain.
Did the volume of the egg change between the three measurements? What caused the change or lack of change in volume?
: In the eukaryotic cytoplasm, many vesicles originate from a) coalescing of phospholipids in cytoplasmb)aggregation of droplets of lipidc)internalization of the plasma membraned) fusion of smooth ER
What percentage of genes would a plant whose genotype was AAbbCC share with offspring derived by self-fertilization?
Which metabolic strategys existence suggests rapid growth is NOT always the best strategy to survive in the environment? A. anaerobic fermentation b. methyltrophy c. dispropotionation d. syntrophy
Question 1: What is the difference between endogenous vs exogenous electron acceptors? Question 2: How does changing the concentration of solute inside a "cell" change the rate of diffusion across the
which of the following events occurs in the nucleus: Atp synthesis , Ribosomal proteins formed,Chromatin condenses to form chromosomes, Manufacture of phospholipids
the voltage change for intracellular and extracellular simulation, why isnt the maximum voltage not the same?
Write a molecular equation for the precipitation reaction that occurs (if any) when the following solutions are mixed. If no reaction occurs, write NOREACTION.
What biochemical phenomenon occurs in cells when the temperature reaches or exceeds the maximum temperature ?
Which one of these organisms would you expect to appear pink after performing the acid-fast stain? Select one or more: a. Mycobacterium smegmatis b. Mycobacterium tuberculosis c. Escherichia coli nd.
List and describe at least six functions of protein in the body. For at least four of those functions, give a specific eample of how that protein works.
Question 1: Why would responses such as tropisms require longer light exposures than seed germination?
How is Meiosis II the same as mitosis? What is one difference between these two types of cell division? How are Meiosis I and Meiosis II different?
Question 1: How is growth accommodated as a newborn's head increases in size? Question 2: Describe the classification of ribs based on their articulations with other bones.
Question 1: What amino acids have the potential to form hydrogen bonds during secondary structure formation? Question 2: Explain using complete sentences what components of the amino acids are invol
Question 1: Describe how the rate changes as blood flows through the aorta to the venae cavae Question 2: Describe the factors that influence the movement of fluid from capillaries into the tissues
Question 1: Based on your results, what is the carbohydrate profile for S. cerevisiae? Question 2: How is sex in Monotremes is determined?
The genes coding for rubisco are found A)both in the nuclear DNA and in the chloroplast DNA. B)both in the nuclear DNA and the mitochondrial DNA. C)only in the nuclear DNA.
How does active transport differ from facilitated diffusion? Give an example of active transport. Diagram and define endocytosis and exocytosis. Describe and compare the three methods of endocytosis
What organelle makes phospholipids? How does a phospholipid differ from a fat molecule? What does it mean when we say the plasma membrane is "differentially permeable"?
Question 1: How is long-term regulation of blood flow through tissues accomplished? Question 2: What is vasomotion? What is autoregulation of local blood flow.