List of top Biology Questions

In porogamy, pollen tube enters the ovule through the

Glycocalyx is associated with

Genotypic and phenotypic ratio in monohybrid cross remains same in case of

First life on the earth originated from non-living matters has been explained by

Erythropoietin is secreted from

Day neutral plant relates to

Crossing over is the exchange of genetic material between

Cleistogamous flower is found in

Cell organelle without a membrane is

Caryopsis is found in

Black foot disease occurs due to

Auxanometer is used to measure

Among the following, which one is not a deuterostome?

Age of fishes is also known as

Aestivation found in pea flowers is

According to five kingdom classification bacteria belong to

Vertebrate brain differentiates from

Animals of class-Mammalia have

Secondary body cavity with segmented mesodermal lining is called

A tree that has strong erect stem with hollow intemodes and solid nodes is known as

Chondrichthyes is characterized by

Pedology refers to

Which organelle is present in higher number in secretory cells?

Which vitamin cannot be stored in body?

Yersinia pestis is responsible for