- Allele
- Inheritance
- Trait
- Gene Pool
- d
All Categories
Sub-stage of first mitotic division in which the disappearance of the nuclear membrane, nucleolus and completion of spindle apparatus takes place is termed as:
- Leptotene
- Zygotene
- Diakinesis
- Pachytene
- c
-
Diakinesis is the final sub stage of Prophase in Mitosis.
The stage of mitosis in which the nuclear envelop is reestablished and the mitotis apparatus disassembled is known as:
- Prophase
- Metaphase
- Anaphase
- Telophase
- d
-
Telophase is final stage of Mitosis.
Sexually transmitted disease caused by bacterium “Treponema pallidum”, which affects nervous and skeletal system is known as:
- Gonorrhea
- AIDS
- Syphilis
- Genital herpes
- c
-
Syphilis is caused by the bacterium Treponema pallidum.
Pharynx leads air into larynx through an opening is called:
- Glottis
- Epiglottis
- Trachea
- Bronchi
- a
-
Pharynx is also known as Throat.
Larynx is also known as Voice Box.
A special type of invaginated respiratory system called tracheal system, is present in ____
- Hydra
- Earthworm
- Cockroach
- Fish
- c
-
Invaginated Respiratory System is insect’s respiratory system.
It is the last portion of large intestine:
- Rectum
- Colon
- Caecum
- Appendix
- a
-
The large intestine in also known as Colon.
The Cecum is the first portion of the large intestine.
Dolly, the first cloned animal was a:
- Horse
- Goat
- Dog
- Sheep
- d
-
Dolly the first cloned mammal animal, was a female sheep.
Dolly was born on 5th July 1996 at the Roslin Institute in Scotland.
Who used Drosophila melanogaster for the first time as an experimental animal in genetic studies?
- T.H Morgan
- Gregor J.Mendal
- George Breadle
- Edward Tatum
- a
-
Drosophila Melanogaster means “Fruit Flies”.
Thomas Hunt Morgan first time used Fruit Flies in experiment at Columbia University in 1910 in a laboratory known as “The Fly Room”.
In medical sciences, Blue baby are known as:
- Purkinje fibres
- Cyanosis
- Tay sach disease
- Chrodae tendinae
- b
-
This happens when there is not enough oxygen in the blood.
