Morgan studied how many traits of Drosophila?

Related Mcqs:

1. Mendal studied _________ traits of pisum sativum?

   A. Six
   B. Seven
   C. Eight
   D. Nine

   Submitted by: Muzaffar

2. The branch in which organism’s life cycle, mode of transmission and interaction with their hosts are studied is:

   A. Anatomy
   B. Physiology
   C. Parasitology
   D. Social Biology

3. Ribosomes are tiny Granules first studied in 1955 by__________?

   A. De-Duve
   B. Schwann
   C. August Weismann
   D. Palade

4. A painful burning sensation produced in the chest cavity usually associated with the back flush of acidic chyme into the esophagus is__________?

   A. Pyrolysis
   B. Pyrosis
   C. Peristalsis
   D. Dyspepsia

5. Constricting ring around nematode is formed by_____________?

   A. Arthrobotrys
   B. Pleurotus ostreatus
   C. Mildews
   D. All of these

6. The only group of algae having no flagellated motile cells at any stage is___________?

   A. Chrysophyta
   B. Phaeophyta
   C. Pyrrophyta
   D. Rhodophyta

7. In osmosis water molecules move from area of _____________ through semipermeable memberane?

   A. Higher solute concentration to lower solute concentration
   B. Lower solute concentration to higher solute concentration
   C. Lower solvent concentration to higher solvent concentration
   D. All of these

8. The chromosomes as thread like structures in nucleus was first described by ________?

   A. Mendel
   B. Strasburger
   C. Darwin
   D. Levitzky

   Submitted by: Rashid Mehmood

9. X-chrosome is _________?

   A. Telocentric
   B. Submetacentric
   C. Acrocentric
   D. Acentric

   Submitted by: Rashid Mehmood

10. Tibia bone is in the body _____________?

    A. Leg
    B. Ear
    C. Hand
    D. Nose

    Submitted by: Nasir jatoi