Name the scientist with the help of the paragraph.
He was a British ecologist. In the year 1927, he introduced the concept of 'ecological pyramids'.

Name the scientist who proposed the concept of ecological pyramid.

………..first proposed the concept of Ecological Pyramid in 1927

The concept of ecological pyramids was introduced by

Name the scientist with the help of the following paragraph. He proposed the cell the theory. He proposed that "Omnis cellula de cellula."

Name the scientist with help of the paragraph. He proposed that chromosomes carried a different set heritable elements.

Which of the following scientists proposed the concept of ecological food pyramid ?

Which of the following scientists proposed the concept of Ecological Food pyramid?

Identify the scientist with the help of this paragraph. 'He was a Greek physiologist. He made a notable observation on nerves. He concluded that nerves were of two kinds. '

The concept of ecological pyramid was first introduced by

Name the scientist with the help of this paragraph. In 1904, he proposed the scheme of mitotic division. It was consider as the mile stone in the history of cell biology .