1.
Plantain is
Answer: Option 'A'
a perennial herb
2.
Which of the following is the largest phyllum in the animal kingdom in respect of number of species
Answer: Option 'B'
Arthropoda
3.
Five Kingdom Classification was preposed by _________
Answer: Option 'B'
whittaker
4.
Damage to hearing is caused by sounds which exceed
Answer: Option 'B'
120 decibels
5.
Who is known as father of Zoology
Answer: Option 'B'
Aristotle
6.
Which of the following is not a function of proteins?
Answer: Option 'B'
Protiens can help fight specific diseases, always there to regulate cell processes and build muscle/tissues. Structural proteins also known as Fibrous proteins, are necessary components of your body. They include collagen, keratin and elastin. Collagen forms the connective framework of your muscles, bones, tendons, skin and cartilage. Keratin is the main structural component in hair, nails, teeth and skin.
7.
Branch of biology in which we study about cultivation of flowering plant
Answer: Option 'B'
Floriculture
8.
Plants grow in size because of
Answer: Option 'B'
addition of cells
9.
Hardest Part of the Human Body?
Answer: Option 'C'
Tooth Enamel is the hardest and most highly mineralized substance in the human body. It is a tissue and not a bone. This tissue has high mineral content which makes it hardest substance.
10.
Who is known as father of medicine
Answer: Option 'A'
Hippocrates
11.
In electro - magnetic radiation, which of the following has greater wave - length than visible light
Answer: Option 'C'
Infra - red rays
12.
Cutaneous respiration occurs in
Answer: Option 'B'
Salamander
13.
Genes are made of
Answer: Option 'D'
Genes: The DNA is the genetic material. The DNA is made of several nucleotides. A nucleotide means, one nitrogenous base one sugar molecule and a phosphate molecule. These Nucleotides occur in sequences and several nucleotides form one gene ( a functional gene is called a cistron)
14.
Oparin is known for his hypothesis on
Answer: Option 'B'
A. J . Oparin was the first to propose the origin of life from inorganic chemical atoms like Oxygen, Hydrogen, Nitrogen and Carbon.
15.
Sleeping sickness in man is caused by the organism
Answer: Option 'B'
Trypanosoma is a protozoan animal. It lives as a parasite in the blood and later invades the cerebrospinal fluid to cause the sleeping sickness. This parasite is transmitted by the Tsetse fly.