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What is the difference between pluripotent and totipotent? pluripotent cells can make parts of the embryo, totipotent cells can make the embryo and placenta, totipotent is only one cell, more than one
Question 1: What is the difference between a live and dead vaccine? Are there any risks associated with either vaccine? Question 2: What does herd immunity mean? Per the CDC, what are some vaccine-pre
In order to study the role of COP II you have decided to modify the expression of this protein. Describe the method you will use to modify COP II expression in your cell.
Question 1: How do you know that anaerobic fermentation was occurring? If you have evidence of respiration, identify the gas that was produced. Question 2: Description of organism and mutants?
Estimate the biomass concentration (mg/l) if in a reaction the initial biomass concentration was 30 mg/l, the growth yield is 0.4 mg/mg, and substrate concentration went from 120 mg/l to 20 mg/l
Question 1: Are some discs more sensitive to the ecdysone, than to the trypsin? Question 2: How do the ecdysone and trypsin treatments compare? Question 3: Speculate on the mechanism by which trypsin
Question 1: What is the flow of food through the omnivore's digestive system? Question 2: Which wuold be the best mice haplotype to run the vaccination experiment ?
Question 1: Do you think the rate of oxygen generation in a culture of photosynthetic bacteria will be directly proportional to the concentration of cells? Explain. Question 2: How are digestive sys
Why is it important to take a baseline measurement of oxygen generation rate in the dark before taking readings of the organisms at different light levels?
Question 1: Why is shoreline water typically warmer than mid-channel water? Question 2: What are the differences between bony and soft tissue features ?
Question 1: What are major weight bearing structures for cat and human ? Any differences? Question 2: What is the difference in the fungal phyla in terms of their reproduction methods, their means o
Question 1: Compare and contrast cellular respiration and fermentation. Question 2: Define the function of electron carriers. What is the function of electron carriers?
Question 1: Compare and contrast cellular respiration and fermentation.Question 2: Define the function of electron carriers. What is the function of electron carriers? What is the location of electr
Question 1: Which layer of the uterus forms a new functional layer each month? Question 2: What female reproductive structure is functionally homologous to the glans penis?
How does blood pressure and heart rate will vary when you sit versus when you stand. How is the endocrine system is involved in the physiological response to temperature and body position. What is uni
Question 1: Describe how Ca2+ levels in the blood are regulated by hormones.Question 2: How do the nervous and endocrine systems work together to maintain homeostasis of the body?Question 3: Define wh
Question 1: What is the function of the endocrine system? Question 2: Research two types of hormones and describe the mode of action for each. Question 3: Which gland is both endocrine and exocrine?
Question 1: Is the vesica urinaria superior or inferior to the prostate. Question 2: What is meant by urogenital opening? Question 3: Why do most male mammals have testes in an external sac? Question
Question 1: What is the function of the urinary bladder? Question 2: Would you think the kidneys are highly vascularized? Why or why not? Question 3: What is the function of the adrenal glands?
Question 1: Why is it important that the kidney filters the blood? Question 2: If you were a doctor and a patient's urinalysis came back with high level of glucose, ketones and an acidic pH, what di
Question 1: Is the sublingual gland inferior or superior to the left parotid gland? Question 2: What is the purpose of mechanical digestion? Question 3: Why does amylase from saliva stop working in th
Question 1: What is unique about the small intestine mucosa? Question 2: Is the stomach dorsal or ventral to the pancreas? Question 3: Is the liver dorsal or ventral to the stomach?
Question 1: Explain the digestion that occurs in the oral cavity. Question 2: What is the function of the liver in digestion? Question 3: What role does the gall bladder play in digestion?
Question 1: Do homologous pairs have identical chromatids? Question 2: Can you describe the differnet properties of homologous pairs?