Answer:
Here is a punnet square with analyzations from the 1st problem
Answer:
The correct answer is - comparing the presence of an essential component of the L. pneumophila that is cysteine.
Explanation:
As we know that L-cysteine is essential for the organism L. pneumophila to grow its colonies. The identification is easy in this situation by comparing the two cultured on the traditional BCYE medium and BCYE medicum without L-cysteine.
Colonies that grow on traditional BYCE medium are likely L. pneumophila as they required L-cysteine but not on BYCE medium lacking cysteine.
The answer is: [A]: "primary consumers" .
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1. TT1 = 6.5
TT 2 = 6
TT 3 = 1.5
TT4 = 8
TT5 = 3
2. Answers by order: 4,1,2,5,3,3
3.
TT 4 (5mL pepsin & 5mL sodium bicarbonate)
TT 3(10mL of hydrochloric acid (HCl))
TT 2(10 mL of pepsin)
TT 5(5mL Pepsin & 5mL (HCI))
TT 1(10mL of water)
4. Tube 5 is the best representation for the stomach.
I think its A. but I'm not sure so sorry if I'm wrong