Consider the following four statements whether they are correct or wrong? (A) The sporophyte in liverworts is more elaborate than that in mosses. (B) Salvinia is heterosporous. (C) The life cycle in all seed-bearing plants is diplontic. (D) In Pinus male and female cones are borne on different trees. The two wrong statements together are

Question

A. Statements (A) and (C)

B. Statements (A) and (D)

C. Statements (B) and (C)

D. Statements (A) and (B)

Answer : Statements (A) and (D)

Releted Question 1

Which of the following pairs is of unicellular algae?

A. Gelidium and Gracilaria

B. Anabaena and Volvox

C. Chlorella and Spirulina

D. Laminaria and Sargassum

Releted Question 2

A. Amylopectin and glycogen

B. Mannitol and algin

C. Laminarin and cellulose

D. Starch and cellulose

Releted Question 3

A. Uniflagellate gametes – Polysiphonia

B. Biflagellate zoospores – Brown algae

C. Unicellular organism – Chlorella

D. Gemma cups – Marchantia

Releted Question 4

A. Neurospora

B. Alternaria

C. Saccharomyces

D. Agaricus