निम्न में से कोन सा +8 ऑक्सीकरण अवस्था प्रदर्शित नहीं करता है ?
Anonymous Quiz
22%
आयरन
34%
जिंक
25%
कॉपर
20%
मैंगनीज
👍6👏1
❤1👍1👏1
🤯1
👍1
सामान्य फोटो सेल में प्रयोग में लाया जाने वाला द्रव्य है ?
Anonymous Quiz
31%
Zn
25%
Ci
20%
Al
24%
Si
👍1
X किरणों के तरंग देर्ध्य का मान होता है
Anonymous Quiz
45%
10–⁹ से 10–¹¹meter
35%
10–¹ से 10–⁵meter
15%
10 से 10²meter
5%
इनमे से कोई नहीं
🥰1
👍10❤1😁1
👍2
👍2😁1
Dental formula in human being is...
Anonymous Quiz
16%
3223/3223
56%
2123/2123
22%
1232/1232
6%
2233/2233
👍3❤🔥1
👍3
In adult man, normal blood pressure is...
Anonymous Quiz
8%
100/80 mm Hg
66%
120/80 mm Hg
11%
100/120 mm Hg
15%
80/120 mm Hg
👍2
The innermost layer of human eye is...
Anonymous Quiz
25%
Cornea
22%
Choroid
44%
Retina
10%
Conjunctiva
👍3
Secondary growth is found...
Anonymous Quiz
13%
Monocot root
39%
Monocot stem
28%
Isobilaternal leaf
21%
Dicot stem
👍6👏1😁1
PEN stands for...
Anonymous Quiz
21%
Polar Endosperm Nucleus
22%
Primary Egg Nucleus
50%
Primary Endosperm Nucleus
6%
Polar Egg Nucleus
👍3👏1
Companion cell is associated with...
Anonymous Quiz
24%
Sieve tube
24%
Tracheid
39%
Selerenchyma
13%
Vessel
👍4
🥰2
'Red data book' deals with...
Anonymous Quiz
14%
Endemic plants
24%
Extinct plants
48%
Endangered species
13%
Epidemic plants
🔥2
Protien synthesis is done by...
Anonymous Quiz
55%
Ribosome
23%
Lysosome
18%
Endangered species
5%
Epidemic plants
👍2