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Question 1: Identify the major similarities and differences between prokaryotic and eukaryotic cells. Question 2: Where is the DNA housed in a prokaryotic cell? Where is it housed in a eukaryotic cell
Question 1: Describe all the types of chemical bonds that are useful for living organisms Question 2: Define the following terms: active & passive transport, osmosis, endocytosis, exocytosis. Do
Question 1: Write about the four "large molecules of life,". Question 2: Identify their composition and structure,Question 3: Describe for each one function they perform in the cell.
What microscope would you use to study the complex interactions of microorganisms in a biofilm? Why is this the best choice? What would be your second choice?
Due to the role of Drosophila as a biological model, many eye color mutants have been isolated and used to analyze genetic control of eye pigmentation.What genotype(s) and eye color phenotype(s) do
Question 1: Based on structure, how does an unsaturated fatty acid affect plasma membrane fluidity? Question 2: What element is found in proteins but not in carbohydrates or lipids?
What are some of the ways that nature inspires you or has a positive impact on your life? (how do you enjoy nature? What value does it have?)
Question 1: What are some specific examples of issues or questions you might encounter in your life for which knowledge of biology might be helpful? Question 2: Why is DKA (Diabetic Ketoacidosis) ra
What common principle of operation do all the secondary lymphoid organs have in common? How do they differ?
Describe one feature of a pedigree that would help you determine that a trait is recessive. Describe one feature of a pedigree that would help you determine that a trait is dominant.
Discuss the following aspects of information processing: a) What is the role of the role of regulatory neurons? b) What determines the frequency of action potential generation?
Question 1: List the events involved in the generation of an action potential. Question 2: Define continuous propagation and saltatory propagation.
Question 1: Classify neurons according to their function. Then classify them according to their function. Question 2: Identify neuroglia of the central nervous system (CNS) and the peripheral nervous
Question 1: Describe the names and functions of the hormones of the thyroid gland, the parathyroid glands, the adrenal cortex , the adrenal medulla, the pancreas, and the pineal gland. Question 2: I
Question 1: Describe the structural classification of hormones. Question 2: Define the term hormone receptor.
In mammals, when NADH is converted to NAD+, which of the following ? a) NAD+ b) oxygen c) water d) nitrous oxide
Question 1: What is gene expression? Question 2: Why would a t-test be performed on a set of data and not a linear regression?
Which of the following choices does not describe a type of posttranslational modification of proteins? a. Precursor proteins are cleaved and trimmed by protease enzymes to produce a functional protein
Question 1: Why are some hypertonic solutions able to cause lysis? Question 2: What role do lysosomes play in the bulk transport process of endocytosis in phagocytic cells?
Question 1: Which of the following is considered the closest relative to HIV-1? Chimp SIV, Baboon SIV, Green, monkey SIV, Polio, HIV-2
Question 1: Why would a t-test be performed on a set of data and not a linear regression? Question 2: What information is obtained from a r-squared value when performing a linear regression?
Question 1: What does the designation open-access/ open-archives on an article mean? Question 2: Life has developed into a direction of increasing organization and complexity. This seemingly contrad
The nuclear DNA content of a single sperm cell varies depending on the species of the organism. If the amount of DNA in a single sperm cell is 1.55 picogram(s), calculate the amount of DNA at differ
Question 1: What are abiotic factors? Give examples of the major abiotic factors that influence where organisms live. Question 2: What are biomes? Give examples of the major biomes found in the bioshe
Question 1: Distinguish between artificial and natural selection. Question 2: Provide two examples of artificial and natural selection.