List of top Biology Questions

Which statement is true for WBC:

Due to the cross between TTRr x ttrr the resultant progenies show what percent of tall, red flowered plants

According to Mendelism, which character shows dominance?

Proteoglycan in cartilages which is part of polysaccharide:

In Drosophila the XXY condition leads to femaleness whereas in human beings the same condition leads to Klinefelter's syndrome in male. It proves:

Extranuclear DNA is found in

Most of the mutations are

Irregularity is found in drosophila during the organ differentiation for example-inplace of wing, long legs are formed. Which gene is responsible for:

Similarity in DNA and RNA:

Length of one loop of B-DNA:

Which of the following is initiation codon:

Genes for cytoplasmic male sterility in plants are generally located in:

Bone related with skull is:

The movement of ions against the concentration gradient will be:

Which cell organelle is concerned with glycosylation of protein:

Function of telomeres in nucleus:

Which of the following ribosomes are engaged in protein synthesis in animal cell:

Which of the following is used to manufacture ethanol from starch:

Aquatic fern is used to increase the yield in paddy crop:

Homo sapiens have evolved in:

Character which is closely related to human evolution:

Which evidence of evolution related to Darwin's finches:

Who is directly related to man:

Which is not a vestigial organ in man?