Bacterial Growth Requirements for Oxygen and Carbon Dioxide Can Be

question 3

Multiple Choice

Bacterial growth requirements for oxygen and carbon dioxide can be divided into all the following categories EXCEPT:

• A) Ambient air (95% O₂ and 5% CO₂)
• B) Microaerophilic (5% O₂ )
• C) Anaerobic (0% O₂)
• D) Capnophilic (about 15% O₂ and 5% to 10% CO₂)

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Definitions:

Sperm

Male reproductive cells or gametes involved in sexual reproduction, tasked with fertilizing an ovum.

Cervix

The bottom segment of the uterus which links to the vagina, acting as a vital component in reproductive wellbeing and the delivery of a baby.

Amnion

A thin membrane forming a closed sac around the embryo and fetus, containing the amniotic fluid which provides a protective environment.

Fetus

The stage of life from 8 weeks of gestation to birth.