Light reactions: getting energy from light!
What will be an ideal response?
•First types of photosynthesis did not evolve oxygen as a product.
-Came much later with cyanobacteria
•Cyanobacteria (and green plants) use the two-part "Z" pathway: photosystem I + photosystem II
•Other bacteria can take the two-part "Z" pathway and run each part independently
-Green bacteria = photosystem I alone
-Purple bacteria = photosystem II alone
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Detecting single nucleotide polymorphisms (SNPs), fusion genes, and mRNAs for alternative splicing are three applications of ____________________
Fill in the blank(s) with correct word
The term append means to ____
a. connect b. support c. pull d. push e. hang
Which of the following would be considered analogous structures?
A. Which of the following would be considered analogous structures? B. the wings of a bird and the forelimbs of a reptile C. the pelvis of a human and the pelvis of a whale D. the wings of a fly and the wings of a sparrow E. the flipper of a dolphin and the arm of a human
Glucocorticoids help reduce inflammation, but they can also cause liver cells to produce extra sugar. In some people, this could lead to high blood sugar levels and bring about steroid-produced
A) gigantism. B) androgen insensitivity. C) hyperthyroidism. D) diabetes mellitus.