Which of the following statements are true with respect to the Hardy-Weinberg principle:
(A) Allele frequencies in a population are stable and are constant from generation to generation.
(B) The sum total of all the frequencies is equal to 1.
(C) Gene pool remains constant.
(D) Total genes and their alleles keep on changing in a given population.
Choose the correct answer from the options given below:

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.
Which one of the following statements is not a connotation of the theory of special creation?

Which one of the following statements is incorrect about ecological
pyramids?

Which one of the given hormones is secreted from hypothalamus?

Match List-I with List-II

List-I (Structures)	List-II (Characteristics)
(A) Heterochromatin	(I) A set of positively charged basic proteins
(B) Nucleosomes	(II) Densely packed and inactive genetic material
(C) Histones	(III) Transcriptionally active genetic material
(D) Euchromatin	(IV) DNA is wrapped around the histone octamer to formthis structure

Choose the correct answer from the options given below:

Copper ions released by CuTs plays a role in contraception by
A. Increasing phagocytosis of sperms
B. Suppressing fertilizing capacity of sperms
C. Inhibiting ovulation
D. Suppressing the motility of sperms
Choose the correct answer from the options given below:

Match List I with List - II.

List - I	List - II
(A) Lepidopteran	(I) Beetles
(B) Coleopterans	(II) Meloidegyne incognitia
(C) Dipterans	(III) Tobacco budworm
(D) Nematode	(IV) Agrobacterium
	(V) Flies and mosquitoes

Choose the correct answer from the options given below:

Let \( i_E, i_C \) and \( i_B \) represent the emitter current, collector current and base current respectively in a transistor. Choose the correct statement from the following:

The drift velocity of electrons in a conductor is 'v' when a current 'i' flows through it. If the area of the cross-section of the conductor is reduced to half of its initial value, then the drift velocity will be :

When copper and germanium are cooled from room temperature to 100 K, then :

The function \(f ( x )=\log (\sin x )\) is ___________

If a person \(A\) speaks the truth in \(80 \%\) cases and the person \(B\) speaks the truth in \(75 \%\) cases, then the probability that they contradict each other in a statement is:

The mathematical expression that represents the Exponential growth in a population is: