Entri Career Fest- Up to 50% Off on In-demand Courses ✦ 12,000 Government Jobs Secured ✦ 5,000+ Private Job Placements ✦ 4.9 ⭐️ Google Play Store Rating✦ +++

Get Ahead with Our Exam Q&A

Explore our extensive collection of questions and answers to enhance your learning experience and prepare for exams effectively

Blood circulation – William Harvey.

Rene Laennec -Stethoscope

E.E.G – Hans Berger

E.C.G – William Einthoven

Required components for blood clotting –
Blood cell – Platelet
Protein – Fibrinogen
Vitamin – Vitamin K
enzyme – Thrombokinase
Mineral – Calcium

Henrich Hertz – Who proved light is an electromagnetic wave.
Thomas Young – Who proposed Principle of Three Primary Colours.
Leon Foucault – who discovered light travel fastest in Vacuum.

The germ theory of disease is the currently accepted scientific theory of disease.
It states that many diseases are caused by microorganisms.
These small organisms, too small to see without magnification, invade humans, animals, and other living hosts.

A coccus (plural cocci) is any bacterium or archaeon that has a spherical, ovoid, or generally round shape.
It is one of the three distinct bacterial shapes, the other two being bacillus (rod-shaped) and spiral-shaped cells.
Bacilli is a taxonomic class of bacteria that includes two orders,
Bacilli are almost exclusively gram-positive bacteria.

The octet rule states that the element will gain or lose electrons in order to have a full other shell of eight electrons.
Most elements strive to be stable like their nearest noble gases.
To do this they either lose or gain electrons.
This is done by bonding either ionically, metallically or covalently.

Plague is a disease that affects humans and other mammals. It is caused by the bacterium, Yersinia pestis. Humans usually get plague after being bitten by a rodent flea that is carrying the plague bacterium or by handling an animal infected with the plague.

Radon – largest and heaviest gaseous atom
Argon – gas used in incandescent lamp
Krypton – known as hidden gas

An inert gas is a gas that does not undergo chemical reactions under a set of given conditions. The noble gases often do not react with many substances and were historically referred to as the inert gases. Inert gases are used generally to avoid unwanted chemical reactions degrading a sample.

Darcet’s alloy- An alloy of bismuth, lead, tin.
Wood’s Metal- An alloy of bismuth, lead, tin and cadmium.
Pewter- A metal alloy of tin, mixed with copper, antimony, bismuth, and sometimes lead.

Methane is also known as marsh gas.
Firedamp is flammable gas found in coal mines. It is the name given to a number of flammable gases, especially methane. It is particularly found in areas where the coal is bituminous.

Get Expert Advice for Free: Register for Your Free Consultation Now!

Full Name

Phone Number

Select Language

Select Course

[honeypot honeypot-100]