List of top Biology Questions

Balbiani rings or puffs occur in

Baculoviruses (Nucleopolyhedrovirus) do not show

Baculoviruses are excellent candidates for

Bacteria mainly reproduce by

Bacteriophages usually have

Bacteria and fungi are placed in plant kingdom in two kingdom classification for this reason

Bacteria is a group of prokaryotic organisms which is characterised by

'Aves' taxonomically represent a

Auxin was first isolated from

Auxin regulates cell growth by which of the following mechanisms ?

Avena coleoptile test to find out the quantity of growth promoting hormones was discovered by -

ATPase of the muscle is located in

Automatic growth measuring instrument is

Autogamy can occur in a chasmogamous flower if

Autecology is the

Atactostele having fibrovascular bundles occurs in

Astragalus and calcaneum are part of

Association between mycobiont and phycobiont are found in

Water hyacinth is an invasive aquatic plant which spreads all over the water in a short period of time. Water hyacinth can reproduce vegetatively.

Visceral muscles are smooth in appearance. Many muscle cells assemble in a branching pattern to form a visceral muscle

Vestibular apparatus helps us in maintaining balance of body and posture Due to the arrangement of semicircular canals of vestibular apparatus, movement of head in any direction will stimulate sensory cells to maintain dynamic equilibrium

Virus is an obligate parasite. Virus is host specific.

Type $'O'$ blood group individuals are called 'universal donors'. $RBCs$ of $'O'$ blood group have both $'A'$ and $'B'$ surface antigens.

$USA's$ patent of brazzein is an example of biopiracy. Brazzein a protein obtained from West African plant, Pentadiplandra brazzeana and the gene encoding it has been patented by $USA$.

Two kingdom classification was insufficient. Majority of organisms did not fall into either of the categories in two kingdom classification.