Lab practical exam Study guides, Class notes & Summaries

PRACTICAL: MCB 2610 Lab Practical Exam with Complete Solutions The __________ method is a quick and easy way to isolate bacteria CORRECT ANS-streak plate in what orientation do you incubate the plates after they have been streaked? CORRECT ANS-agar half on top what must you do to the loop before every use? CORRECT ANS-flame sterilize your loo

Biology 111 (113) final Lab Practical Exam | Questions & Answers (100 %Score) Latest Updated 2024/2025 Comprehensive Questions A+ Graded Answers | With Expert Solutions

- False: Our cells have a nucleus correct answer: T or F: Animals are prokaryotic - True: Metazoans correct answer: T or F: Animals are multicellular - True correct answer: T or F: Animals are heterotrophs - False: Animals have a plasma membrane correct answer: T or F: Animals have cell walls - True correct answer: T or F: Most animals have symmetry - False: most animals move; sponges do not correct answer: T or F: ALL animals exhibit movement - Phylum Porifera correct an...

BIOS 256 Lab Practical Exam With Complete Answers

Hypertonic - Answer A solution will be hypertonic to a cell if its solute concentration is higher than that inside the cell. (Cloudy, cells still intact) Isotonic - Answer A solution that has the same salt concentration as cells and blood. (Semi- cloudy, cells still intact) Hypotonic - Answer A solution that has lower osmotic pressure than another solution to which it is compared. (Transparent, cells are about to burst or already burst)

ABO phenotype is determined by - ANSWER-both forward & reverse grouping Forward grouping is - ANSWER-using known sources of reagent antisera (antibodies) to detect antigens on the RBC Reverse grouping is - ANSWER-using reagent cells with known antigens & testing the plasma/serum for ABO antibodies The only Rh system antigen routinely tested for is - ANSWER-the D antigen, this is the 'pos' or 'neg' portion of typing The Rh control test is performed only on - ANSWER-AB pos blood, T...

Microbiology for Healthcare Professionals: Lab Practical Exam || Questions & Answers (With Image Illustrations) (100% Verified) Microbiology for Healthcare Professionals: Lab Practical Exam || Questions & Answers (With Image Illustrations) (100% Verified) ocular lens of microscope - ANSWER – objective lens of microscope - ANSWER – What are the four objective lenses? - ANSWER - 4x: scanning 10x: low power 40x: high power 100x: oil immersion Which lens is used to view b...

The somatic tissues of an organism grow & repair by producing new cells by ___. the new daughter cells receive ___ ___ number of chromosomes as the parental cell - ANSWER mitosis - the same - The eukaryotic cell cycle is composed of Interphase (__, _ & __), and M phase. ___ accounts for about __% of the cell cycle & during organelles and chromosomes are ___. The _ phase includes mitosis, ___ of the ___ material and cytokinesis - ANSWER G1 - S - G2 - interphase - 90 - duplicated - M - divis...

Microbiology 250 Lab Practical Exam Questions and Complete Solutions Graded A+

Biology 113 Lab Practical Exam | Questions & Answers (100 %Score) Latest Updated 2024/2025 Comprehensive Questions A+ Graded Answers | With Expert Solutions