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Is the statement, "in most biology experiments, the relationship between the independent and the dependent variable can best be described as cause and effect," true or false? Explain your answer
Aerobic respiration produces a net gain of how many ATP molecules per molecule of glucose?
Roger has arthritis and has been taking prednisone (a glucocorticoid) at prescribed levels for two months. He isn't feeling well and complains of repeated colds. He is puffy (edematous). Explain the r
Roger has arthritis and has been taking a glucocorticoid at prescribed levels for two months He isn't feeling well and complains of repeated colds and edematous Explain the reason for his symptoms
A scientist studying the sequence of nucleotides in the rRNA of a bacterial species is working on?
Explian the relationship between mitosis in eukaryotic cells and binary fission in prokaryotes?
Explain how oxygen and carbon dioxide are transported by blood?
When a suicide victim was found, the coroner was unable to remove the drug vial in clutched in his hand. Explain the reasons for this. If the victim had been discovered three days later, would the cor
When we say that something gives us "energy," what does that mean? What is a biological definition of energy
A rapid method of speciation that has been important in the history of flowering plants is
What were the two important properties of the resulting aptamer molecules and how did the selection produce those properties?
What kinds of scientific evidence do we have to support the theory of evolution?":
Why do signaling responses that require changes in proteins already present in the cell occur in milliseconds to seconds, whereas changes that involve changes in gene expression usually requ
Consider the HIV enzyme called protease. The amino acid residues at the active site are highly hydrophobic. In designing a drug that would bind to the active site and jam it, researchers should use wh
When hairless hamsters are mated with normal haired hamsters, about one-half the offspring are hairless and one-half are normal. when hairless hamsters are crossed with each other, the ratio of normal
How many grams of glucose are needed to make 500 ml of 0.2M solution?
What are the grams of fat in one avocado if it has 405 calories, 13 grams of carbohydrate and 5 grams of protein.
How does the laws of thermodynamics apply to a semiconductor-based solar cell's production of electricity
choose an biogeochemical cycle and list the key processes involved in cycling the element.
Identify the risks and benefits of extracting or using one type of nonrenewable and one type of renewable energy resource from a coral reef ecosystem,or in areas near a coral reef ecosystem
Describe the properties of carbon that give this atom the unparalleled ability to form large, complex and diverse molecules. (Use text reading and diagrams to assist you in developing a response.)&nbs
The molecular mass of glucose (C6H12O6) is 180 g/mol. Which of the following procedures should you carry out to make a 0.5 M solution of glucose?
What is the relationship among ribosomes, endoplasmic reticulum, golgi apparatus and the plasma membrane?
When more solute particles are added to one side of a container with a selectively permeable membrane, which way will the water move?
Why are there fewer non-seed vascular plants on Earth today then there were 300 million years ago?