What is the correct answer?


Which of the following group of kingdom protista is being described by the statements given below ?
(i) This group includes diatoms and golden algae.
(ii) They are microscopic and float passively in water currents (plankton).
(iii) Most of them are photosynthetic.
(iv) They have deposits in their habitat; this accumulation over billion of years is referred to as diatomaceous earth.

A. Dinoflagellates

B. Chrysophytes

C. Euglenoids

D. Slime moulds

Correct Answer :

B. Chrysophytes

Chrysophytes are plant-like protists that can be found in marine and freshwater environments which are often low in calcium. There are three main types of chrysophytes: diatoms (bacillariophyta), golden-brown algae (chrysophyceae), and yellow-green algae (xanthophyceae).

Related Questions

Which of the following pairs comes under the group chrysophytes ? Dikaryon formation is the characteristic feature of A specimen of fungus is brought by a student for identification. Upon… Bacteria are found to be primitive organisms because they Match column I with column II and choose the correct option.Column IColumn… Which of the following statement is incorrect ? Match column-I (Characters/feature) with column-II (examples) and choose… Which one single organism or the pair of organisms is correctly assigned… Chemosynthetic autotrophic bacteria are named so because Which of the following is not a viral disease ? The given figure shows some labelled structure as A, B, C and D. In which… Which of the following statement(s) is/are correct about class basidiomycetes… Fungi are filamentous with the exception of X which is unicellular. Identify… Which one of the following is a characteristic feature of chrysophytes? Choose the correct names of the different bacteria given below according… Plasmogamy is the fusion of The given figure shows the structure of filamentous blue green algae,… Read the given statements and answer the question.(i) It includes unicellular… Consider the following statements with respect to characteristic features… Which of the following group of kingdom protista is being described by… Match column I (containing fungus name) with column II (common name) and… Which of the following are the characters of dinoflagellates?(i) They… Protozons are not included in kingdom animalia because they are Assume that two normal hyphal cells of different fungal mating types unite.… Bladderwort and Venus fly trap are examples of Which of the following is the correct sequence of three steps in the sexual… Which of the following is smallest living cell and can live without oxygen… Which of the following statement(s) is/are correct ?(i) Reproduction in… Which statement is not correct for viruses ? Match the characters given in column I with their examples given in column…