What was the purpose of the control tube in this experiment?


Answer: To prevent CO2 from entering.

Biology & Microbiology

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The effects of most antimicrobial drugs are greater if the microorganisms are actively growing.

Answer the following statement true (T) or false (F)

Biology & Microbiology

Jermaine and Shikia are healthy parents of three young children. The oldest two, Bethany and Amber, are healthy, and they are six and four, respectively. Their youngest child, Roscoe, was born with Peeling Skin Syndrome two years ago. Roscoe's skin constantly peels, and is red and itchy. If Jermaine and Shikia have another child, the probability that he or she will inherit the skin condition is

A) 1/8. B) 1/4. C) 1/3. D) 2/3.

Biology & Microbiology

If a haploid cell goes through mitosis it will generate

a)two haploid cells. b)two diploid cells. c)four haploid cells. d)four diploid cells. e)This is not possible.

Biology & Microbiology

Which of the following describes the pathway for blood flow through the systemic circulation?

What will be an ideal response?

Biology & Microbiology