Which is not a type of sexually transmitted infections?

Which one of the following codons performs a dual function?

Aphids and mosquitoes can be controlled by, respectively:

Read the following passage carefully and answer the given questions.
Theory of Evolution
The evolution of life is a gradual process through which simple organisms are transformed into complex life forms over billions of years. It involves genetic changes, adaptation to the environment, and the emergence of diversity in species. Fossil records provide evidence of extinct life forms and transitional stages. Evolution is influenced by factors such as mutation, genetic recombination, and environmental pressure, shaping the biodiversity we see today. Charles Darwin and Alfred Russel Wallace were pioneering naturalists who developed the theory of evolution by natural selection.
The study of fossils in different sedimentary layers indicates ______.

The enzyme used to treat a plant cell for isolation of DNA is:

Medical termination of pregnancy (MTPs) are considered safe during the -

Read the paragraph and answer the question.
Broadly, genetic disorders may be grouped into two categories - Mendelian disorders and Chromosomal disorders. Mendelian disorders are mainly determined by alteration or mutation in the single gene. These disorders are transmitted to the offspring on the same lines as we have studied in the principle of inheritance. The trait may also be linked to the sex chromosome as in case of haemophilia. It is evident that this X-linked recessive trait shows transmission from carrier female of male progeny.
Which of the following is not a Mendelian disorder?

If the height of the TV tower is increased by 21%, then by what percentage will the transmission range of the tower be affected ?

Match List-l with List-II

List-l (Complex)	List-II (Property)
(A) Fuel Cell	(I) Anode: \(Zn (s) \rightarrow Zn ^{2+}+2 e^{-}\) Cathode: \(MnO _2+ NH _4^{+}+e^{-} \rightarrow MnO ( OH )+ NH _3\)
(B) A secondary cell	(II) Cathode: \(O _2(g)+2 H _2 O (l)+4 e^{-} \rightarrow 4 OH ^{-}(a q)\) Anode: \(2 H _2(g)+4 OH ^{-}(a q) \rightarrow 4 H _2 O (l)+4 e^{-}\)
(C) Mercury cells	(III) \(Pb (s)+ PbO _2(s)+2 H _2 SO _4(a q) \rightarrow 2 PbSO _4(s)+2 H _2 O (l)\)
(D) Leclanche cell (Simplified)	\((I V) Zn ( Hg )+ HgO (s) \rightarrow ZnO (s)+ Hg (l)\)

Choose the correct answer from the options given below :

\(\cos ^{-1}\left(\frac{3}{5} \cos x+\frac{4}{5}\ sinx \right)=\)

A circular loop of area \(0.02 m^2\) carrying a current of 5 A is held with its plane normal to a magnetic field of 0.2 T. The torque acting on the loop is

Three resistors of resistance \(15 \Omega\) each are to be connected in combination. The ratio of maximum equivalent resistance to the minimum equivalent resistance is :

Given two independent events A and B such that P(A) = 0.3 and P(B) = 0.6,
Match the following:

List - I	List - II
(A) P(A and B)	(I) 0.28
(B) P(A and not B)	(II) 0.72
(C) P(A or B)	(III) 0.12
(D) P(neither A nor B)	(Iv) 0.18