Operculum is present in_____________? April 19, 2025 by admin A. bony fish B. sea fish C. cartilaginous fish D. none of theseThe correct answer to the question: "Operculum…
In which animal respiratory surface are found in more than one organ? April 19, 2025 by admin A. birds B. human C. fish D. frogThe correct answer to the question: "In which animal…
The arrangement of ________ speaks of the division of labour within cell? April 19, 2025 by admin A. Molecule B. Subatomic particles C. Atoms D. OrganellesThe correct answer to the question: "The arrangement of…
Communities are ________ collection of organisms? April 19, 2025 by admin A. Static B. Dynamic C. May be static or dynamic D. None of theseThe correct answer to the question: "Communities…
The heart is enclosed in a membrane called________? April 19, 2025 by admin A. pleura B. pericardium C. peritoneum D. epitheliumThe correct answer to the question: "The heart is…
The number of species of organisms currently known to science is? April 19, 2025 by admin A. 3500000 B. 35000 C. 2500000 D. 25000000The correct answer to the question: "The number of…
From right ventricle blood is pushed into? April 19, 2025 by admin A. pulmonary trunk B. brain C. aorta D. bodyThe correct answer to the question: "From right ventricle…
Which one of the following plants store water in their parenchymatous cells? April 19, 2025 by admin A. Succulent plants B. Angiosperms Plants C. Gymnosperms Plants D. Xerophytes plants in it., meThe correct answer to the…
Which type of respiration is the most effective in frogs? April 19, 2025 by admin A. Coetaneous B. Lung C. Pulmo-cuntaneous D. Through gillsThe correct answer to the question: "Which type…
The Nucleic acid of nearly all bacteriophage is: __________? April 19, 2025 by admin A. RNA B. Protein C. DNA D. None of theseThe correct answer to the question: "The…
