The black arrow in the picture above is pointing to an

7 Draw the floral diagram and write the floral formula for the flower below Q8 Delete this text and fill in your answer here 8 Of the two orders covered in today s lab to which order does this flower most likely belong Delete this text and fill in your answer here

In differential centrifugation a None of the these b The more dense particles sediment form a pellet at lower speeds leaving the less dense particles in the supernatant The less dense particles will settle pellet at higher speeds c The more dense particles sediment form a supernatant at lower speeds leaving the less dense particles in the pellet The less dense particles will settle pellet at higher speeds d The less dense particles sediment form a pellet at lower speeds leaving the more dense particles in the supernatant The more dense particles will settle pellet at higher speeds

We homogenize tissue to lyse the cells True False

Which step of the cell fractionation procedure separates broken cells into fractions a Centrifugation Ob Lysing c Purification d Collection Question 7 1 point Listen Azide acts as an inhibitor to the electron transport chain When azide is removed the SDH activity would be increased True

Label the following illustration of a spirochete cell A Outer membrane sheath B Periplasmic space Protoplasmic cylinder Flagellum

In the protein isolation experiment what did we do to make the negatively charged proteins pass through the positively charged beads We used increases and decreases in temperature to build amplicons We used partial pressures to drive samples through the beads We used G forces to push the samples through the beads We used salts of increasing concentrations to release proteins from the beads

What are the building blocks that make up proteins Monosaccharides Fatty acids Nucleotides Amino acids

Correctly label the following illustration of movement of energy through Earth s biosystem Consumers biomass Earth s biosphere Energy is gained Order increases Sun s energy 4 Earth Outside Earth Energy is dissipated Order decreases B O Decomposition Photosynthesis Light Heat Heterotrophy

A patient with major thalassemia is on chronic transfusion therapy Which of the following patient histories might suggest future transfusions with saline washed RBCs O History of transfusion associated sepsis O History of multiple red cell alloantibodies O History of multiple urticarial reactions O History of previous DIC O History of iron overload

The majority of Anaphylactic reactions to blood transfusion are usually caused O Mast cell deficient recipient O Anti IgG in IgA deficient recipient O IgA deficiency O IgG deficiency Anti IgA in IgA deficient recipient