Chapter 12 : Mineral Nutrition

Question 1

List of macro elements?

Answer 1

H, C, O, N ,K , Cr, P,Mg, S, (Fe)

har chor or neta ka cand police magistrate sabjane (Fe)

Question 2

List of micro elements?

Answer 2

B ,Cl, (Fe), Mn, Zn Cu , Ni, Mo

biwi cal fir man zayegi cuki nikli money

Question 3

Based of source?

Answer 3

non mineral elements: C,H,O,(N)
/
mineral : all except CHO

Question 4

Based on mobility?

Answer 4

non motile : B, S, Ca, Co, Fe
biwi se kaho CofFee

motile :S and all other except B, Ca, Co ,Fe

Question 5

Structural elements?

Answer 5

C,H,O,N

choon

Question 6

Protoplasmic elements?

Answer 6

C,HO,N S,P

choon synthesizes protoplasm

Question 7

Critical elements?

Answer 7

Paiso keliye nanehi

P,K,N

Question 8

What are beneficial elements?

Answer 8

those that can aid in excess growth

Na, Se, Si ,Co

Question 9

Toxic elements>?

Answer 9

Pb, As, Hg , Ag ,Al

pubme ass hogi agar alcohol

Question 10

What are the catalytic elements?

Answer 10

all excpet B