The yeast used in making bread is?
(A) acts as a catalyst for fermentation
(B) does not help in the process of fermentation
(C) acts as a protector
(D) makes it tastier
Which of the following is prepared through budding?
(A) Plasmodium
(B) Paramecium
(C) Amoeba
(D) Yeast
Who invented penicillin?
(A) Ian Fleming
(B) Alexander Fleming
(C) Stephen Hawking
(D) Alexander
What is 'Ebola'?
(A) Fungus
(B) Protozoa
(C) bacteria
(D) Virus
Which of the following virus was first discovered?
(A) Polio
(B) HTLV
(C) TMV
(D) HIV
Hormones are different from Vickers because?
(A) Hormones are found only in animals
(B) Hormones are found only in plants
(C) Hormones are not used in metabolic activities
(D) Hormones are fully used in metabolic activities
To what depth are photosynthetic marine plants found?
(A) 20-30 m
(B) 180-200 m
(C) 980-1000 m
(D) 1800-2000 m
Which is the correct ascending hierarchy of groups of taxonomy in taxonomy?
(A) Species-Order-Genus-Family
(B) Species-Genus-Family-Order
(C) Family-Genus-Species-Order
(D) Genus-Family-Species-Order
Dolphins of Ganges exist?
(A) Reptile
(B) breast
(C) Invertebrates
(D) fish
Heart is a muscle?
(A) unmarked and optional
(B) Lined and optional
(C) having fewer mitochondria
(D) stimulated or exacerbated and involuntary by a spontaneously produced stimulus
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