Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
#Biology
#Zoology
Q. 121] Arrange the following steps of nutrition from Start to end. A] Ingestion B] Assimilation C] Egestion D] Digestion E] Absorption
#Zoology
Q. 121] Arrange the following steps of nutrition from Start to end. A] Ingestion B] Assimilation C] Egestion D] Digestion E] Absorption
Anonymous Poll
8%
1. A E B C D
20%
2. A E B D C
52%
3. A D E B C
20%
4. A D B E C
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
#Biology
#Botany
Q. 122] Which of the following is not the component of Chlorophyll ? [Join @advance_history ]
#Botany
Q. 122] Which of the following is not the component of Chlorophyll ? [Join @advance_history ]
Anonymous Poll
18%
A. Iron
34%
B. Manganese
34%
C. Nitrogen
14%
D. Magnesium
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
#Biology
Q. 122] In Smoking method of food preservation which of the following chemical is used ? [Join @Advance_geography ]
Q. 122] In Smoking method of food preservation which of the following chemical is used ? [Join @Advance_geography ]
Anonymous Poll
13%
A. Melathion
32%
B. Aluminum phosphide
41%
C. Nitrogen Dioxide (liquid)
13%
D. Ethyl alcohol
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
Anonymous Poll
57%
A. Ulna
12%
B. Tibia
11%
C. Fibula
21%
D. Tarsal
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
#physics
Q. 125] When the intensity of sound becomes ten times the original then the sound level increase by _______ .
[Advancempsc ]
Q. 125] When the intensity of sound becomes ten times the original then the sound level increase by _______ .
[Advancempsc ]
Anonymous Poll
22%
A. 20 dB
25%
B. 40 dB
49%
C. 10 dB
3%
D. 15 dB
👏1
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
#physics
Q. 126] The sound of normal conservation (between two persons ) is _______ dB and sound of normal breathing is _______ dB .
[ join @advance_science ]
Q. 126] The sound of normal conservation (between two persons ) is _______ dB and sound of normal breathing is _______ dB .
[ join @advance_science ]
Anonymous Poll
14%
A. 30 , 60
21%
B. 20 , 50
35%
C. 50 , 15
31%
D. 60 , 10
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
#physics
#sound
Q. 125] If the amplitude of sound is doubled then the intensity of sound becomes __________ . [join @advance_history]
#sound
Q. 125] If the amplitude of sound is doubled then the intensity of sound becomes __________ . [join @advance_history]
Anonymous Poll
16%
A. Two times
15%
B. Eight times
62%
C. Four times
7%
D. Not change
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
Anonymous Poll
19%
A. Whales
15%
B. Elephant
62%
C. Bat
4%
D. Rhinoceros
Forwarded from Advance Science™ (D S)
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
Q. 129] Which part of human body called as a sound box ?
(Advancempsc)
(Advancempsc)
Anonymous Poll
46%
A. Larynx
21%
B. Trachea
27%
C. Pharynx
6%
D. Bronchi
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
Q. 130] The place where pharynx joins larynx called........ . (Advancempsc)
Anonymous Poll
46%
A. Epiglottis
41%
B. Glottis
11%
C. Gullet
2%
D. Choane
Forwarded from Advance Science™ (D S)
Anonymous Poll
13%
1) अभिस्तर
79%
2) संयोजी
6%
3) स्नायू
2%
4) चेता
Forwarded from Advance Science™ (Advance Mpsc)
From Sambha
#Blood_Circulation
Q. 132 ] खालीलपैकी कोणत्या प्राण्यात खुली रक्ताभिसरण संस्था नसते ? [ADVANCE MPSC]
#Blood_Circulation
Q. 132 ] खालीलपैकी कोणत्या प्राण्यात खुली रक्ताभिसरण संस्था नसते ? [ADVANCE MPSC]
Anonymous Poll
24%
a. झुरळ
39%
b. बेडूक
24%
c. गोगलगाय
13%
d. विंचू
Forwarded from Advance Science™ (Advance Mpsc)
Forwarded from Advance Science™ (Advance Mpsc)
Advance Science™
From Sambha #Blood_Circulation Q. 133 ]
Forwarded from Advance Science™ (Advance Mpsc)
From Sambha
#Blood_Circulation
Q. 134 ] योग्य विधान ओळखा: a. रक्ताभिसरणाचा शोध विल्यम हार्वे यांनी लावला. b. त्यांनी रक्तवाहिन्यांचा अभ्यास सर्वप्रथम जिवंत सापावर केला. [ADVANCE MPSC]
#Blood_Circulation
Q. 134 ] योग्य विधान ओळखा: a. रक्ताभिसरणाचा शोध विल्यम हार्वे यांनी लावला. b. त्यांनी रक्तवाहिन्यांचा अभ्यास सर्वप्रथम जिवंत सापावर केला. [ADVANCE MPSC]
Anonymous Poll
28%
१. a
4%
२. b
65%
३. a&b
4%
४. यापैकी नाही.
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
#physics
#problems
Q. 135] C is the velocity of light in air and the refractive index of glass with respect to air is 3.5 then find the velocity of light in glass ? [Join Advancempsc ]
#problems
Q. 135] C is the velocity of light in air and the refractive index of glass with respect to air is 3.5 then find the velocity of light in glass ? [Join Advancempsc ]
Anonymous Poll
11%
1. C/1.5
19%
2. (3.5)² C
59%
3. C/3.5
11%
4. 3.5 C
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
#physics
Q. 136] "Tyndall effect" is related with ___________ . (Advancempsc)
Q. 136] "Tyndall effect" is related with ___________ . (Advancempsc)
Anonymous Poll
10%
1. Reflection of light
21%
2. Refraction of light
56%
3. Scatering of light
13%
4. Dispersion of light
Forwarded from Advance Science™ (राजेश हिसेकर mangrulpir)
Advance Science™
#pre
#Biology
Q. 135] C). C/3.5 ✅✅✅अचूक उत्तर
_______________________
🔰 Explanation 🔰
Given,
Velocity of light in air (V1) = C
Refractive index (RI) of glass = 3.5
Velocity of light in glass (V2) = ?
R. I. = velocity in 1 st medium / velocity in second medium
Hence,
3.5 = C/ V2
[V2 = C/ 3.5 m/s]
▱▰▱▰▱▰▱▰▱▰▱▰
[Join @ADVANCEMPSC ]
#Biology
Q. 135] C). C/3.5 ✅✅✅अचूक उत्तर
_______________________
🔰 Explanation 🔰
Given,
Velocity of light in air (V1) = C
Refractive index (RI) of glass = 3.5
Velocity of light in glass (V2) = ?
R. I. = velocity in 1 st medium / velocity in second medium
Hence,
3.5 = C/ V2
[V2 = C/ 3.5 m/s]
▱▰▱▰▱▰▱▰▱▰▱▰
[Join @ADVANCEMPSC ]