We also discussed the role of litter quality.  Tell me how one of the chemical components of leaf litter (not of the environment around the litter, but of the litter itself) impacts the rate of decomposition.  Again, for this chemical characteristic of the litter, what causes HIGHER decomposition rates.

True or false Explain your answer You can observe the thylakoids in a Cyanobacteria with the use of scanning electron microscopy (SEM).

At equivalence point in a precipitation titration of Br- with AgNO3, pAg _____ pBr.  Group of answer choices > < =

Each of the following statement FALSE. Tell me what is incorrect with the statement and correct it when possible. For example, if the statement says: the sky is red during daytime. You would answer: the sky isn’t red during daytime, it is blue. a. Staphylococcus aureus use MreB proteins to organize their morphology (shape) into cocci. b. Most bacteria will have maximum growth in a glucose-rich environment such as maple syrup. c. The table below shows that Streptococcus pyogenes is a facultative halophile. d. Your lab supervisor asks you to grow a new bacterium they got from a collaborator. You grow them in the suggested nutrient-rich media, and you notice that as the log phase growth progresses, the bacteria seem to turn purple. You mention it to your supervisor and ask whether it is the gradient from very high to low nutrient bioavailability that induces metabolic changes which induces the production of a purple pigment. Your supervisor tells you that is unlikely. What is a more…

Please answer only b

CRITICAL THINKING 1. Nitrogen deficiency stunts plant growth and causes leaves to turn yellow and then die. Why does nitrogen deficiency cause these symptoms? Hint: Think about which biological molecules incorporate nitrogen atoms.

Hemophilia is an X-linked recessive disorder that results in an individual not having a functional gene for a clotting factor and therefore unable to clot blood. A couple has 4 boys. One of the boys has just been diagnosed with hemophilia. What is the probability that all of the other 3 boys will also have hemophilia?

THIS IS A MULTIPART QUESTION, PLEASE ANSWER ALL Using the image: 1. How would you categorize this medium? (Living/nonliving, Synthetic/complex, Rich/minimal) Briefly explain your responses. 2. Name the ingredient(s) that match the following nutrients: a. Source(s) of carbon b. Source(s) of nitrogen c. At least one source of minerals d. At least one source of growth factors, if any 3. What about this medium would change if agar were added as an ingredient? 4. Would you expect this medium to be differential, selective, or both? Explain your response.

Every organism has to keep taking in and breaking down __________ to keep resupplying itself with the raw materials it needs to survive.

do they consume or produce methane, i am stuck Methanogens _______. Complete the statement to make it true. Group of answer choices are only found in anaerobic habitats thrive in an oxygen rich environment consume methane contribute to the earth's cool temperatures