(A) aaBBCcDd
(B) AaBbCCDd
(C) aabbCCDD
(D) AAbbccDd
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.
Condition in which a gene influences more than one trait is called?
(A) Polygeny
(B) Polyploidy
(C) Pleiotropy
(D) None of the above
Which of these results from aneuploidy?
(A) Fetal alcohol syndrome
(B) Rubella
(C) Non-Disjunction
(D) Turner’s syndrome
How many kind of individuals would be produced if the genotypes of the parents are AaBbCc and AABBCc:
(A) 02
(B) 04
(C) 08
(D) 16
Which of the following subdivisions of animal kingdom encompasses all others in the list?
(A) Bilateria
(B) Protostomes
(C) Coelomates
(D) Detuterostomes
Which of the following combinations of phylum and description is incorrect?
(A) Porifera-gastrovascular cavity; mouth from blastopore.
(B) Platyhelminthes-Flatworms; GVC; Acoelomate.
(C) Nematoda- Roundworms; Pseudocoelomates
(D) Echinodermata- bilateria; coelom from archenteron
A land snail, a calm and an octopus all share:
(A) Torsion
(B) Mantle
(C) Cephalization
(D) Radula
If humans and pandas belong to the same class then they must also belong to the same:
(A) Order
(B) Phylum
(C) Family
(D) Genus