Laws of segregation and dominance were given by ________?
A. Darwin
B. Morgan
C. Mendel
D. De Vries
Biology Mcqs
A gene is said to be dominant, if _________?
A gene is said to be dominant, if _________?
A. It is never expressed in any condition
B. It is expressed only in heterozygous
C. It expresses its effect only in heterozygous state
D. It is expressed both in heterozygous and heterozygous condition
Chromatid is _________ ?
Chromatid is _________ ?
A. One half of chromosome
B. Haploid chromosome
C. Complete chromosome
D. Duplicate chromosome
A giant chromosome with a number of chromonemeta is ________ ?
A giant chromosome with a number of chromonemeta is ________ ?
A. Lampbrush chromosome
B. Hetero chromosome
C. Supernumerary chromosome
D. Polytene chromosome
Y-chromosome is _________?
Y-chromosome is _________?
A. Acrocentric
B. Telocentric
C. Submetacentric
D. Acentric
X-chrosome is _________?
X-chrosome is _________?
A. Telocentric
B. Submetacentric
C. Acrocentric
D. Acentric
A chromosome with centromere near the middle is called _________ ?
A chromosome with centromere near the middle is called _________ ?
A. Metacentric
B. Submetacentric
C. Acrocentric
D. Telocentric
Homologous chrosomes which are present in male and female both are known a _________?
Homologous chrosomes which are present in male and female both are known a _________?
A. Heterosomes
B. Replosomes
C. Androsomes
D. Autosomes
The part the body may be repaired, replaced or removed _____________?
The part the body may be repaired, replaced or removed _____________?
A. Pharmacology
B. Medicine
C. Physiology
D. Surgery
Metabolism of photosynthesis and respiration involves the knowledge of____________?
Metabolism of photosynthesis and respiration involves the knowledge of____________?
A. Genetic engineering
B. Biotechnology
C. Biochemistry
D. Chemistry