Gen bio 2 - Study guides, Class notes & Summaries

1. Anthropogenic derived from human activities 2. Erosion The process by which wind, water, ice, or gravity transports soil and sediment from one location to another 3. Runoff Part of the water cycle where an excess of water runs down and does not sink into the soil and eventually makes it to the rivers, lakes, and oceans. 4. Denitrification process in which fixed nitrogen compounds are con- verted back into nitrogen gas and returned to the atmosphere 5. Nitrification ammonia (NH3) is conv...

One's marked in a different color/highlight are marked important by professor

Notes from chapter 24 of biology textbook. This is the second core biology course at Northeastern

Notes for chapter 21 of general biology textbook

Adverse effects - ANSWER Drug effects that are not the desired therapeutic effects; may be unpleasant or even dangerous Brand name (Trade Name) - ANSWER Name given to a drug by the PHARMACEUTICAL company that developed it; 17 year patent; First letter IS capitalized; if patent is not in place, bio-equivalence can not be guaranteed. Chemical name - ANSWER Name that reflects the chemical structure of a drug. chemicals that are produced by companies involved solely in the manufacturing of dru...

Latest one exam 3(BIO)Answered In the Hershey and Chase experiment, the pellet was radioactive after bacteria had been infected with 32P-labeled viruses and centrifuged. Why? A. Viruses were centrifuged to form the pellet, and they had incorporated radioactive proteins from the bacterial DNA. B. Viruses were centrifuged to form the pellet, and they had incorporated radioactive DNA. C. Bacteria were centrifuged to form the pellet, and they had incorporated radioactive DNA. D. Bacteri...

All lecture notes for Adaptive Immunity chapter. Includes notes on b-cells and t-cells and how to differentiate them, antigens, antibodies, and vaccines. Charts included!

BIOLOGY 181: General Biology Bio 181 Gen. Biology Module 13 Self-Check / Notes: 1. Draw an action potential in the axon of a neuron and indicate which ions flow into the neuron and out of the neuron as the action potential passes at the point where the electrodes are in the cell. Be sure to assign on the Y-axis the mV of each of these areas. This should be as described in my lectures: 2. The neural tissues are found in: A. The Neural Tissues are found in the Spinal Cord, Sensory Neurons...

1. DNA replication is , which al- lows each of the two strands to serve as a for the new strands. b. semiconservative, template 2. Which of the follow- ing enzymes does NOT assist the DNA poly- merase on the lag- ging strand to overcome its two problems? (Re- call that the DNA poly- merase can only make DNA in the 5'->3' direc- tion, and it must bind a double-stranded nu- cleotide polymer before it can start making its own DNA polymer.) c. Helicase 3. Several components of cigarette sm...

HESI Study Group Review all questions are answered correctly 1. Select the word or phrase that will identify the correct meaning of the underlined word. Progeny is a term used to describe a person’s A. creditors B. offspring C. hereditary disease D. health status 2. Select the meaning of the underlined word in the sentence, The proliferation of resistant bacteria has alarmed medical professionals. A. increase B. reduction C. strength D. appearance 3...