1841. In human beings influenza is caused by_________?
✅ C. virus
Option A: bacteria Option B: protist Option C: virus Option D: fungi Correct Answer : virus Read more
Author: Sheeraz Ahmed – Page 93
1842. Non-enveloped naked viruses are known as___________?
✅ D. virions
Option A: prions Option B: bacteriophages Option C: oncoviruses Option D: virions Correct Answer : virions Read more
1843. Gram +ve bacteria on treatment with crystal violet dye give _________colour?
✅ C. purple
Option A: red Option B: green Option C: purple Option D: pink Correct Answer : purple Read more
1844. Malarial parasite is injected into man as__________?
✅ A. sporozoites
Option A: sporozoites Option B: merozoites Option C: zygote Option D: none of these Correct Answer : sporozoites Read more
1845. The foetus is protected from the mechanical damage by the__________?
✅ D. amniotic fluid
Option A: cervix Option B: vagina Option C: uterus Option D: amniotic fluid Correct Answer : amniotic fluid Read more
1846. Detachment of myosin head and actin in rigor mortis occurs due to__________?
✅ D. hyperactivity of mitochondria
Option A: stored ATP in body Option B: hypercalcemia Option C: autolysis in body Option D: hyperactivity of mitochondria Correct Answer : hyperactivity of mitochondria Read more
1847. Which bone is called beauty bone in women?
✅ B. clavicle
Option A: sternum Option B: clavicle Option C: maxilla Option D: radius Correct Answer : clavicle Read more
1848. The plants which produce embryo but lack vascular tissues and seeds are placed in_________?
✅ A. bryophytes
Option A: bryophytes Option B: pteridophytes Option C: tracheophytes Option D: all of these Correct Answer : bryophytes Read more
1849. In all coelentrates endoderm give rise to__________?
✅ B. digestive system
Option A: nervous system Option B: digestive system Option C: reproductive system Option D: circulatory system Correct Answer : digestive system Read more
1850. Liver fluke is parasite in the liver of__________?
✅ 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