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Fermentation is defined as a metabolic process that involves breakdown of organic molecules (generally glucose) when oxygen is absent. It is a type of anaerobic respiration (respiration in the absence of oxygen).

Fermentation is important for energy production in anaerobic bacteria, yeast, and in animal cells under hypoxia (low oxygen concentration).

Thus, the correct answer is 'anaerobic respiration.'

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2 pieceslength of material=8/12pieces that can cut=8/12÷1/3=2

8/12÷1/3=2 peices is the right answer

27*7=1299/83=9.228,2,7

27×7=129 is the right answer

given a=8, an=62,sn=210, find n and d.

Principle=640

Amount=774.40

Time=2yrs

Rate=?

Amount=p(1+r/100)^n

=774.40=640(1+r/100)^2

774.40÷640=(1+r/100)^2

(11/10)^2=(1+r/100)^2

(Both powers are cut)

11/10=1+r/100

11/10-1/1=r/100

1/10=r/100

R=100/10

R=10%. Answer

The removal of thyroid can stunt the growth of the tadpole in its present state. No thyroid gland means no TH and dormant state of metamorphosis will be seen in the tadpole. TH acts in the control of amphibian metamorphosis—the process by which a tadpole turns into a frog.

an = a+(n-1)d = a+(n-1)2 = a+2n -2 = 4 => a+2n = 6=> a = 6-2n

sn = n/2(a+an) => -14*2 = n( a+4)=> an + 4n = -28 => n(6-2n+4) = -28=> -2n²+10n+28. = 0=> n²-5n-14 = 0=> n²-7n+2n-14 = 0=> n(n-7) +2(n-7) = 0=> (n+2)(n-7) = 0=> n = 7 , -2 but n can't be -ve , so n = 7

and a = 6-2n = 6-2*7 = -8

Ist yr=137895092nd yr=12976498Total=13789509+12976498=26766007

Number of persons who visited the holy shrine in the first year = 13789509Number of persons who visited the holy shrine in the second year = 12976498∴ Number of persons who visited the holy shrine during these two years = 13789509 + 12976498 = 26766007

When Sum of the ages of a father and the son is 40 years then age of father will be 3 times that of his son find their respective ages

Let father age is x,

Son age is y.

Then x+y=40 -------- (1)

x=3y ----------- (2)

Substitute x value in equation (2) from equation (1)

3y+y=40 then y=10 and x=30

answer is correct my name is Rajveer I am a teacher English and science and maths

me e s ka aansr nhi de shbgfasgs

Ist yr=137895092nd yr=12976498Total=13789509+12976498=26766007

8.40N is correct answer

8.40N is the correct answer

8.40N is the correct answer

8.40N is the correct answer

thanks

its solution in rd sharma is very hard but you make it so easy thanks for all

let rutuj age be xmother's age =4x

3 years agoage of mother=29

4x-3=294x=29+34x=32x=8

B) is the correct answer

12 is the right answer of the second question

Q7=

As it is a straight line equation hence it has infinite solutions.

Let Rahul's age = XAnd Sanjay's age = Y

According to question

Y - X = 10 .......1)

Y = 10 + X putting in (2)

5 years ago

2(X - 5) = Y -5 ......... (2)

2X = 20 + X - 5

X = 15

When X = 15

Y = 15 + 10 Y = 25

Hence present age of Rahul = 15 yrs and Sanjay's age = 25 yrs

y = x + 2 is a linear equation in two

variables .

So , it has infinitely many solutions.