Which of the following is a true statement regarding the two communities below. The information provided below may be useful as you answer this question. Screen Shot 2022-05-03 at 4.09.45 PM.png

Consider the seasonal turnover that occurs in many lakes around this region. Beginning with the current time of year (i.e., spring- the sun is melting the ice on lakes) place the following events in the correct sequence. 1-Surface water warms to 4C and sinks. 2-Surface water cools to 4C in the fall and sinks. 3-Water mixes and spring turnover occurs. 4-Cooler water settles near the bottom while warm water is found near the surface throughout the summer. 5-Ice forms at surface and water is warmer with increasing depth. 6-Water mixes and fall turnover occurs.

Indicate whether the population of fish represented by the following data set is growing, stable, or declining.  “Age Class” represents individuals at a specific age.  “Survivorship” is the proportion of individuals that survive to a particular age.  “Age-Specific Fecundity” represents the average number of offspring produced by each female.  The fourth column- “Average Births/Year/Original Female” is the product of “Survivorship” and “Age-Specific Fecundity.  The sum of the numbers in the fourth column is a measure of net reproductive rate. Screen Shot 2022-05-03 at 4.31.57 PM.png

Which of the following graphs shown here illustrates data that are consistent with the optimal foraging theory? The “X” axis in each represents distance from the nest that birds travel to find food. The “Y” axis in each represents the amount of food that birds carry back to the nest. Screenshot_2020-04-07 Microsoft Word – exam4Bbversion 2 docx – exam4Bbversion 2 pdf_12_.png

** You may not use sources to answer these questions. Match these ten historical women discussed in class presentations with their appropriate descriptions.

The word is: hematuria

The word is: polydipsia

Below is the list of polyatomic ions you may want to use with the naming questions: Cations: NH4+ = ammonium ion Hg22+ = mercury(I) ion Anions: NO2- = nitrite ion NO3- = nitrate ion SO32- = sulfite ion SO42- = sulfate ion PO43- = phosphate ion MnO4- = permanganate ion CO32- = carbonate ion HCO3- = hydrogen carbonate ion Cr2O72- = dichromate ion CrO42- = chromate ion CN- = cyanide ion OH- = hydroxide ion C2H3O2- = acetate ion ClO4- = perchlorate

Fine crackling sounds heard on auscultation when there is fluid in the alveoli:

Identify the suffix that means run.