MCQ
Which sentence is correct for structure of Hb?
- A$3$ - alpha chain, $3$ - beta chain
- B$3$ - alpha chain, $1$ - beta chain
- ✓$2$ - alpha chain, $2$ - beta chain
- D$4$ - alpha chain, $4$ - beta chain
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$II.$ Increased partial pressure of $CO _{2}$
$III.$ Increased partial pressure of $H^{+i i}$
$IV.$ Decreased partial pressure of $O_{2}$
All the above situations favours the dissociation of oxyhaemoglobin except
Statements :
$(i)$ In vexillary aestivation, the large posterior petal is calledstandard, two lateral ones are wings and two small anterior petals are termed keel.
$(ii)$ The floral formula for Liliaceae is (image 1)
$(iii)$ Inpeaflowerthestamensare monadelphous.
$(iv)$ The floral formula for Solanaceae is (image 2)
The correct statements are
