Author: Study Clue

In siphonous green algae like Caulerpa, the thallus is best described as A Septate cellular filament B Woody vascular axis

When algae are described as “photosynthetic thalli”, the most accurate meaning is A Rooted flowering plant B Woody seed-bearing tree

In algal thallus organization, a “coenocytic” body is best described as A Single cell only B Thick woody stem C

In algae, the simplest plant body organization is most commonly seen as A Woody stem B Unicellular thallus C True

An algal body is called a “thallus” because it is not differentiated into A Roots, stems and leaves B Seeds

Two habitats each have 10 species, but one habitat has equal individuals while the other has one dominant species; the

In biodiversity studies, a habitat with 12 species where each has similar population sizes shows high A Beta diversity B

A habitat with many species but dominated by one species in numbers shows high richness but low A Ecosystem diversity

In a community, the number of species present is best called which biodiversity component A Species evenness B Alpha diversity

Biodiversity mainly refers to the variety of life at different levels in nature A Only animal diversity B Only plant