π¨ In photosynthesis the light independent reactions takes place at...?
Anonymous Quiz
11%
Photostem-ll
54%
Stromal matrix
24%
Thylakoid leumen
11%
Photostem-l
π¨The peptide bond is rigid because it is a:
Anonymous Quiz
22%
Single bond
37%
Partial double bond:
33%
Double bond
8%
Triple bond
π¨Sickle-cell anemia is an example of Single Nucleotide Polymorphism (SNP) of
Anonymous Quiz
19%
C to G mutation
20%
T to A mutation
41%
G to C mutation
19%
A to T mutation
Forwarded from Kush...
Secondary producers are
Anonymous Quiz
60%
(a) Herbivores
12%
(b) Producers
20%
(c) Carnivores
8%
(d) None of the above
Forwarded from Kush...
Assertion : Action reaction forces never cancel each other.
Reason: They act on two different bodies.
Reason: They act on two different bodies.
Anonymous Quiz
38%
Assertion-true, Reason-true
28%
Assertion-false, Reason-false
21%
Assertion-true, Reason-false
14%
Assertion-false, Reason-true
Forwarded from Kush...
Which of the following trait is only expresses in homozygous condition :-
(a) Yellow seed colour (b) Green pod colour (c) Inflated pod shape (d) Terminal position (e) Yellow pod colour
(a) Yellow seed colour (b) Green pod colour (c) Inflated pod shape (d) Terminal position (e) Yellow pod colour
Anonymous Quiz
14%
(1) Only e
30%
(2) a, b, c
25%
(3) a, be, d, e
31%
(4) d & e
Forwarded from πΌπ π
Forwarded from πΌπ π
𧱠Maximum nutritional diversity is found in the group
Anonymous Quiz
13%
Animalia
35%
Fungi
39%
Monera
14%
Plantae
Forwarded from Mhadev
Correct evolutionary history from reptiles to Dinosaurs
Anonymous Quiz
20%
Early reptiles -> Pelycosaurs-> Synapsids -> Thecodonts -> Therapsids-> Dinosaurs
41%
Early reptiles -> Synapsids -> Pelycosaurs- > Thecodonts-> Therapsids -> Dinosaurs
31%
Early reptiles -> Synapsids-> Pelycosaurs-> Therapsids -> Thecodonts -> Dinosaurs
9%
Early reptiles -> Synapsids -> Thecodonts -> Pelycosaurs-> Therapsids -> Dinosaurs
At Normal temperature a typical metalic structure with no hvp , bcp and ccp by =
D and F block
D and F block
Anonymous Quiz
21%
Zn
44%
Hg
27%
Mn
8%
Cd
Forwarded from pinctada
There are "A" hotspots in World, which cover "B" than "C" of Earth's "D" area.
Select ABCD respectively
Select ABCD respectively
Anonymous Quiz
17%
35,more,2%, himalyan
26%
34,less, 2%, himalyan
34%
34,more, 2%,land
23%
34,less, 2%,land
Forwarded from Lipid: protein=40:52
1. Centriole is present in animal cells
2. Centriole is absent completely in all plant cell
2. Centriole is absent completely in all plant cell
Anonymous Quiz
40%
TF
43%
TT
12%
FT
5%
FF
Forwarded from akshar
C4H10 and C5H12 have ____ and ____ chain Isomers respectively.
Anonymous Quiz
25%
two , four
21%
three , two
35%
three , four
19%
two , three
Forwarded from akshar
S1: Bond dissociation energy of F2 is greater than Cl2.
S2: All bond lengths are identical in SF4 molecule.
S2: All bond lengths are identical in SF4 molecule.
Anonymous Quiz
16%
ββ
27%
β
β
33%
β
β
24%
ββ
Forwarded from akshar
S1: Bond length in NO is greatee than that in NO+
S2: Magnitude of H bonding is minimum in solid state and maximum in gaseous state.
S2: Magnitude of H bonding is minimum in solid state and maximum in gaseous state.
Anonymous Quiz
12%
ββ
54%
β
β
15%
ββ
19%
β
β
Inhibition of Succinic dehydrogenase enzyme by malonate is a classical example ofβ{NEET 2024}
Anonymous Quiz
9%
Cofactor inhibition
11%
Feedback inhibition
64%
Competitive inhibition
15%
Enzyme activation
Statement 1 = Invention of mjcroscope and its improvement leading to electron microscope revealed all structural details of cell.
Statement 2 = unicellular organisms perform essential functions of life so do not have independent existence.
Statement 2 = unicellular organisms perform essential functions of life so do not have independent existence.
Anonymous Quiz
27%
Both true
58%
True + False
8%
False + True
8%
Both False
Statement = Ribozome which is present within two organelles are 80S type.
Anonymous Quiz
42%
True
58%
False