Which of the following is not a viral disease?

✅ A. Pinnularia, Navicula, Cymbella, Melosira

Option A: Pinnularia, Navicula, Cymbella, Melosira Option B: Euglenamorpha, Hedneria , Heteronema, Colacium Option C: Nostoc, Anabaena, Aulosira, Cylindrospermum Option D: Cochlodinium, Gymnodinium, Lenodinium, Peridinium Correct Answer : Pinnularia, Navicula, Cymbella, Melosira Read more

✅ D. All of these

Option A: CO2 Option B: O2 Option C: H2O Option D: All of these Correct Answer : All of these Read more

✅ A. Peptidoglycan

Option A: Peptidoglycan Option B: Proteins Option C: Glycoproteins Option D: Polysaccharides Correct Answer : Peptidoglycan Read more

✅ D. Psilotum

Option A: Psilophyton Option B: Rhynia Option C: Cooksonia Option D: Psilotum Correct Answer : Psilotum Read more

✅ C. 500 um

Option A: 0.1 -600 um Option B: 100-200 nm Option C: 500 um Option D: 0.75-1.25 um Correct Answer : 500 um Read more

✅ D. Abscisic Acid

Option A: Gibberellins Option B: Cytokinins Option C: Auxins Option D: Abscisic Acid Correct Answer : Abscisic Acid Read more

✅ D. It involve methods of sexual reproduction

Option A: The nucleus of a fertilized egg is replaced by the nucleus from the cell of a fully developed individual Option B: Division of a single egg into one or more separate embryos. Option C: The individual is the mirror image of the parent organism Option D: It involve methods of sexual reproduction Correct Answer : It involve methods… Read more

✅ D. Jawless fishes

Option A: Frogs Option B: Reptiles Option C: Amphibinas Option D: Jawless fishes Correct Answer : Jawless fishes Read more