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Posted: **Tue Jul 12, 2022 1:22 pm**

: Question 32 What Does It Mean If A Microscope Is Completely Parfocal The Micrscope Has 3 Objective Lenses The Lenses In 1 (22.31 KiB) Viewed 56 times

: Question 32 What Does It Mean If A Microscope Is Completely Parfocal The Micrscope Has 3 Objective Lenses The Lenses In 2 (23.86 KiB) Viewed 56 times

Question 32 What does it mean if a microscope is completely parfocal? The micrscope has 3 objective lenses The lenses in the microscope are concave The lenses in the microscope are convex O The image remains in focus when switching objective lenses The microscope has higher magnification than most microscopes 2.5 pts

Question 23 The presumptive test checks for? lactose fermenting bacteria that produce gas gas producing bacteria that are gram-negative determine if the bacteria from our isolate are coliforms gas producing bacteria that are gram-positive O test for the presence of Escherichia coli in our isolate 2.5 pts