Bacteriopahage that infect E. coli are called_____________?

✅ C. All retroviruses

Option A: All RNA viruses Option B: All DNA viruses Option C: All retroviruses Option D: All viruses Correct Answer : All retroviruses Read more

✅ C. Echinodermata

Option A: Chordata Option B: Hydra Option C: Echinodermata Option D: Hemichordata Correct Answer : Echinodermata Read more

✅ C. Fucoxanthin, diatoxanthin, diadinoxanthin

Option A: Mycoxanthin, mucoxanthin and myxoxanthophylls Option B: Alpha and beta carotenes and myxoxanthin Option C: Fucoxanthin, diatoxanthin, diadinoxanthin Option D: None of the above Correct Answer : Fucoxanthin, diatoxanthin, diadinoxanthin Read more

✅ B. They only include unicellular aquatic eukaryotic organisms

Option A: Their members have characteristics which separate them from other kingdoms Option B: They only include unicellular aquatic eukaryotic organisms Option C: They do not develop from Blastula or embryo Option D: They contain ancestors for fungi plants & animals Correct Answer : They only include unicellular aquatic eukaryotic organisms Read more

✅ B. Radiotherapy

Option A: Antibiotic therapy Option B: Radiotherapy Option C: Gene therapy Option D: None of these Correct Answer : Radiotherapy Read more

✅ B. Chloroplast

Option A: Mitochonderia Option B: Chloroplast Option C: Peroxisomes Option D: Both A & B Correct Answer : Chloroplast Read more

✅ D. Both b and c

Option A: Apoenzyme Option B: Holoenzyme Option C: Activated enzyme Option D: Both b and c Correct Answer : Both b and c Read more

✅ D. all of these

Option A: cattle Option B: sheep Option C: goat Option D: all of these Correct Answer : all of these Read more