List of top Biology Questions

Cleistogamous flowers are

Insect pest resistant Bt-cotton plant was developed using

Formation of polysome does not require

Pseudopodia are produced by

Which of the followings is always ABSENT in prokaryotic cells ?

Which of the following tissues provide maximum mechanical support to plant organs ?

The primary cell wall is mainly made up of

Select the CORRECT statement related to mitosis

Chlorophyll molecules are located in the

Which of the following types of $RNA$ act as adapter molecule

Which part of the plant contains sporogenous tissue?

Who gave semi-conservative mode of DNA replication for the first time in E.coli with the help of $15 \,N$ heavy nitrogen isotope?

Which of the following are not ureotelic?

Which of the following are not eukaryotes?

When Respiratory Quotient (RQ) is less than $0.1$ in a respiratory metabolism, it means that

What is the full form of AIDS?

Typhlosole is a structure associated with

The process of conversion of nitrogen to ammonia by the microbes is described as

The pattern of arrangement of leaves on the stem is known as

The inflorescence in which sessile flowers are borne acropetally on an elongated rachis, it is called

The depolarisation of the atria is represented by

The accumulation of urea in the blood due to malfunctioning of kidneys is referred as

Stilt roots are found in

Statin, a blood-cholesterol lowering agent, is commercially obtained from

Prothallus of Petridophytes is