Which part of the plant gives us saffron?

• Roots

• Petals

• Stem

• Stigma

Who discovered malaria-causing germs?

• Christiaan Bernard

• Charles Louis Alphonse Laveran

• Dmitry Ivanovsky

• Martinus William Beijerinck

Cattle quickly swallow grass and store it in their.........

• rumen

• esophagus

• small intestine

• salivary glands

Which of the following disease is caused by female Anopheles mosquito?

• Chicken Pox

• Malaria

• Black Fever

• Cholera

Which of the following transports water from the roots of the plant to its leaves?

• Xylem

• Phloem

• Both xylem and phloem

• Cortex

Synapse gap is present between which of the following?

• Two neurons

• Brain and Spinal Cord

• Two kidneys

• None of these

Which organ has finger-like outgrowths which are called as Villi (Singular Villus)?

• Large Intestine

• Bladder

• Small Intestine

• Stomach

Which of the following carries oxygen to various parts of human body?

• Red blood cells

• White blood cells

• Plasma

• Nerves

Which of the following trees shed their leaves once in a year?

• Deciduous trees

• Coniferous trees

• Evergreen trees

• Both deciduous and coniferous trees

Which among the following has segmented body?

• Phylum Mollusca

• Phylum Arthopoda

• Phylum Annelida

• Phylum Coelenterata