#Question id: 24123
#General Aptitude
#Question id: 4899
#Unit 8. Inheritance Biology
In Neurospora a cross between the genotypes 'A' and 'a' results in an ascus with ascospores of genotypes as shown below:
|
Ascus Class |
Ascospore |
||||||||
|
I |
A |
A |
A |
A |
a |
a |
a |
a |
|
|
II |
A |
A |
a |
a |
a |
a |
A |
A |
|
Statements A to D are events that could have occurred during meiosis.
A) Class I is results of no crossing over between the centromere and gene.
B) Class II is results of single crossing over between the centromere and gene
C) Class I shows segregation of alleles 'A' and 'a' in meiosis II
D) Class II shows segregation of alleles 'A' and 'a' in meiosis II
#Question id: 19102
#Unit 4. Cell Communication and Cell Signaling
#Question id: 11408
#Unit 10. Ecological Principles
According to IUCN red list criteria , a species would be classified on the basis of following criteria are a- >50 decline in population during last 10 year b-occur in area less than 20,000 sq km c- total adult population less than 2500 Above observation which of the following class of IUCN
#Question id: 9205
#Unit 9. Diversity of Life Forms
Which of the following terms includes all of the others?