In a Completed Gram Stain,gram-Negative Bacteria Are Colorless

question 60

True/False

In a completed Gram stain,gram-negative bacteria are colorless.

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Definitions:

Zygote

The initial cell formed when a sperm cell fertilizes an egg cell, representing the earliest stage of embryonic development.

Implantation

The process by which a fertilized egg attaches itself to the lining of the uterus, beginning the pregnancy.

Blastocyst

An early stage of embryonic development that consists of a sphere of cells surrounding a fluid-filled cavity and a cluster of cells called the inner cell mass.

Trimester

One of the three approximately three-month periods into which pregnancy is divided.