Which one of the following is not a lateral meristem?
Options
(a) Intrafascicular cambium (b) Interfascicular cambium (c) Phellogen (d) Intercalary meristem
Correct Answer:
Intercalary meristem
Explanation:
Meristem is divided on the basis […]
What is common between parrot, platypus and kangaroo?
Options
(a) Toothless jaws (b) Functional post-end tail (c) Ovoparity (d) Homeothermy
Correct Answer:
Homeothermy
Explanation:
No explanation available. Be the first to write the […]
Vexillary aestivation is characteristic of the family
Options
(a) Fabaceae (b) Asteraceae (c) Solanaceae (d) Brassicaceae
Correct Answer:
Fabaceae
Explanation:
No explanation available. Be the first to write the explanation for this question […]
Syngamy can occur outside the body of the organism in
Options
(a) Fungi (b) Mosses (c) Algae (d) Ferns
Correct Answer:
Algae
Explanation:
In most aquatic organisms, such as a majority of algae […]
Maximum number of existing transgenic animals is of :
Options
(a) fish (b) mice (c) cow (d) pig
Correct Answer:
mice
Explanation:
No explanation available. Be the first to write the explanation for […]
Cotyledons and testa respectively are edible parts in
Options
(a) walnut and tamarind (b) french bean and coconut (c) cashew nut and litchi (d) groundnut and pomegranate
Correct Answer:
groundnut and pomegranate
Explanation: […]
Which one the following is a symbiotic nitroger fixer?
Options
(a) Azotobacter (b) Frankia (c) Azolla (d) Glomus
Correct Answer:
Frankia
Explanation:
Frankia is symbiotic nitrogen dicer in root nodules of serveral non-legume […]
The incorrect statement with regard to Haemophilia is:
Options
(a) It is a recessive disease (b) It is a dominant disease (c) A single proein involved in the clotting of blood is affected […]
The first clinical gene therapy was given for treating
Options
(a) chicken pox (b) diabetes mellitus (c) rheumatoid arthritis (d) adenosine deaminase deficiency
Correct Answer:
adenosine deaminase deficiency
Explanation:
No explanation available. Be […]
One of the free-living, anaerobic nitrogen – fixer is:
Options
(a) Beijiernickia (b) Rhodospirillum (c) Rhizobium (d) Azotobacter
Correct Answer:
Rhodospirillum
Explanation:
Rhodospirillum is a free-living, anaerobic nitrogen fixer bacteria. It can synthesize […]
2017 Copyright Doctor Dreams Training Academy