A. Periods
B. Groups
C. Rows
D. Lanthanoids series
Submitted by: Aamir khan Hullio
Correct Answer: Groups ✔
Last Updated: October 19, 2024
Related MCQs
- Paleontology is the study of: __________?
- Apple is rich in: __________?
- The Latin word of the name given to a human being Homo Sapiens, include the: __________?
- The Protein coat of virus is known as:
- Which one of the following is Voluntary Muscle?
- Hepatitis is caused by: __________?
- The SI unit of charge is __________?
- Dermatophagia is a ____ condition.
- The largest artery in human body_______?
- Deficiency of Vitamin __________ causes Sailors Disease in human?
- Which of the following is the most stable element?
- A device that converts mechanical energy into electric energy is called_______?
- The blue colour of clear sky is due to__________?
- People living in high altitudes (like mountains) usually have a _________?
- Copper is used in the production of__________?
- Element extracted from Sea water?
- When water is filled in a bottle and is allowed to freeze, the bottle breaks because
- A tight-rope walker carries a long pole which he holds across his body. The purpose of this pole is to__________?
- The sky appears blue because the earth’s atmosphere __________?
- The property by virtue of which metals can be beaten into thin sheets is known as?
- Steering of a car involves?
- The approximate intensity level of the sound which can cause damage to the ear drum is?
- Which one of the following is the main culprit in the thinning of Ozone layer in the earth’s stratosphere?
- Fuse wire is made of__________?
- What is the smallest unit of heredity?
- The shape of the external ear is due to__________?
- When a patient’s immune system becomes reactive to a drug, this is an example of?
- Which of these is not a region of the spinal cord?
- The autonomic nervous system innervates all of these except?
- The damage to the_________nerve could result in the defect of the eye movement:
- Serum if blood plasma minus its?
- Which of the following is not an enzyme?
- It is impossible for a type of O+ baby to have a type of__________mother:
- The number of electrons of a neutral atom is automatically known if one knows the?
- An area of microbiology that is concerned with the occurence of disease in human population is?
- It is a secondary plant nutrient?
- Vacuum tubes have been replaced by__________?
- Geiger-Muller counter is used to detect__________?
- The severity of 2005 earthquake in Pakistan on Richter scale was ?
- The unit to measure the quantity of Ozone in atmosphere is?
- The Beta particles are fast moving__________?
- One of the following countries produces maximum energy from atomic reactors?
- The alpha particles are compact clusters of__________?
- Atom is made up of__________different kinds of subatomic particles:
- He was the first scientist to prove that Planets move around the sun?
- Phosphorus is an essential component of one of the following biological molecules:
- One of these scientists formulated basic laws of Geometry?
- The earth’s __________ is divided into 15 major plates of various sizes
- UV light falls in the category of__________?
- Basha Dam is to be constructed on__________?
- Anti Diuretic hormone is secreted by one of the following glands?