(A) 2
(B) 4
(C) 6
(D) 8
Category: Biology Mcqs
Biology Mcqs for NTS, PPSC, FPSC, SPSC, KPPSC, AJKPSC, PMS, NAT, PTS, Educators, Lecturer and all other exams. Here users will find all the Mcqs related to Biology. Here users will find mcqs related to study of life and living organisms, living things in an ecosystem, study and structure of organs, study of cells, organisms interaction and their environment, , study of heredity, study of biological molecules, study of DNA and proteins, study of fossils and all biology mcqs will be available here.
When organic co factors are tightly bound to enzyme they are called?
(A) Apoenzyme
(B) Coenzyme
(C) Cofactor
(D) Prosthetic group
Division of nucleus is known as?
(A) Exocytosis
(B) Cytokinesis
(C) Karyokinesis
(D) Endocytosis
The most common chemical in primary cell wall is?
(A) Fructose
(B) Maltose
(C) Cellulose
(D) Glucose
The largest Taxon is?
(A) Order
(B) Class
(C) Kingdom
(D) Family
A scientific law or principle is an irrefutable?
(A) Deduction
(B) Experiment
(C) Theory
(D) Hypothesis
Ventricular systole lasts about in?
(A) 0.1 Second
(B) 0.2 Second
(C) 0.3 Second
(D) 0.4 Second
Blood pressure in veins is?
(A) Very high
(B) Medium
(C) Low
(D) High