BIOLOGY
FUNDAMENTAL UNIT OF ALL LIVING ORGANISMS
THE CELL
chemical element that has the atomic number 6 and forms the basis of all organic life.
CARBON
SI unit of electric current
The third planet from the sun
The largest organ in the human body
The skin
TWO DIFFERENCES BETWEEN PLANT AND ANIMAL CELLS
CELL WALL AND CHLOROPLAST
COMMON NAME OF TABLE SALT
SODIUM CHLORIDE (NaCl)
The instrument is used to measure atmospheric pressure
Barometer.
The natural disaster which is traditionally measured using the Richter scale.
Earthquakes.
The red pigment in RBCs that is responsible for carrying oxygen throughout the body
Haemoglobin
the molecule that carries the genetic instructions for the growth, development, and reproduction of all known living organism
DNA (deoxyribonucleic acid)
2 differences between ionic & covalent bond
transfer of electron & sharing of electron
ionic have high melting point and conduct electricity whereas covalent have low melting point and donot conduct electricity
speed of light in a vacuum
Approximately 3.0 × 10⁸ meters per second
A scientist who studies the weather.
A meteorologist.
It is the first major organ to die. Because it has a high demand for oxygen, cells begin to irreversibly die within about 4 to 6 minutes of losing blood and oxygen flow.
The brain
NAME ANY 4 BRANCHES OF BIOLOGY
BOTANY, ZOOLOGY, MICROBIOLOGY, ECOLOGY
ANY 4 BRANCHES OF CHEMISTRY
ORGANIC, INORGANIC, PHYSICAL, ANALYTICAL
ANY 4 BRANCHES OF PHYSICS
MECHANICS, OPTICS, THERMODYNAMICS, ELECTROMAGNETISM
ANY 4 BRANCHES OF EARTH SCIENCES
Geology (the solid Earth), Oceanography (marine environments), Meteorology (the atmosphere and weather), and Astronomy (the universe beyond), Environmental sciences, climatology.
4 types of human biology
anatomy (body structures), physiology (body functions), genetics, and human evolution, psychology,
Which blood group is the universal donor?
O negative (O-)
The person who is universally recognized as the Father of Modern Chemistry.
Antoine Lavoisier
Nuclear fusion
Violent seafloor movement associated with earthquakes, landslides, lava entering the sea, seamount collapse causes the ______________
The Tsunami
Highly common organ removals include
1. The gallbladder
2. The Appendix