1. Read the following statements regarding the Gram staining technique.
1. 1. Statement I: Heat fixing is done after adding the crystal violet stain to the slide.
2. 1. Statement II: Ideally, the iodine solution (mordant) should be kept on the smear for approximately 1 minute.

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#Question id: 2776

#Environmental Science

There are five major types of histone proteins, but only four of them are considered as core histones. Which one of the following is NOT considered a core histone protein?

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#Question id: 2777

#Botany

Histone modifications play integral roles in chromatin condensation and function. Which of the following is NOT considered to be a histone modification?

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#Question id: 2777

#Zoology

Histone modifications play integral roles in chromatin condensation and function. Which of the following is NOT considered to be a histone modification?

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#Question id: 2777

#Life Sciences

Histone modifications play integral roles in chromatin condensation and function. Which of the following is NOT considered to be a histone modification?

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#Question id: 2777

#Environmental Science

Histone modifications play integral roles in chromatin condensation and function. Which of the following is NOT considered to be a histone modification?

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#Question id: 2784

#Botany

Which of the following terms describes the phenomenon of genes occurring in the same order on a chromosome in two different species?