Mengel and Kirkby  have proposed that the essential elements be classified instead according to their biochemical role and physiological function, It shows such a classification, in which plant nutrients have been divided into some basic groups these are;

a.) The first group is nutrients that are part of carbon compounds

b.) The second group is important in energy storage reactions or in maintaining structural integrity

c.) The third group has important roles in reactions involving electron transfer or redox reaction

d.) The fourth group is present in plant tissue as either free ions or ions bound 

Which one of the following group represents CORRECT statements

TLS Online TPP Program

#Question id: 11513

#Unit 10. Ecological Principles

Organisms whose life history adaptation is called semelparity

TLS Online TPP Program

#Question id: 11514

#Unit 10. Ecological Principles

Which of the following is not an outcome of high population density?

TLS Online TPP Program

#Question id: 11515

#Unit 10. Ecological Principles

The statistical study of populations is called

TLS Online TPP Program

#Question id: 11516

#Unit 10. Ecological Principles

What type of survivorship curve do humans have?

TLS Online TPP Program

#Question id: 11517

#Unit 10. Ecological Principles

Which dispersion pattern is most common in nature?

TLS Online TPP Program

#Question id: 11518

#Unit 10. Ecological Principles

R strategists tend to have