Maher H.S. Al-Mohammad

3 Questions 30 Answers 0 Followers

Questions related from Maher H.S. Al-Mohammad

What are the degrees of freedom in statistics?

Degrees of freedom have a very important role in calculating the ANOVA table, what is the meaning of df, and why calculated n-1?

28 September 2019 5,442 3 View

How does the pH of medium affect on the color change of anthocyanin pigments, what happens?

Anthocyanin pigments have several colors that vary depending on their influence on a range of factors, including acidity of the medium, temperature, level of plant nutrition, agricultural...

28 September 2019 1,464 5 View

What is the relation between plant pigments (except chlorophyll) and carbohydrates and protein in active parts of medicinal plants ?

like anthocyanin and flavonoids pigments

24 August 2019 488 2 View