X: Ozone layer destruction
Y: Mass extinction
Answer:
Ration of mammal A's specific brain mass to mammal B's
Explanation:
Given -
Mass of brain is equal to 0.7th power of mass of body
Mass of brain in terms of mass of body of Mammal B
Where M signifies the mass of body of mammal B
Mass of body of mammal A mass of body of Mammal B
Mass of brain of mammal A in terms of mass of body of Mammal B
Ration of mammal A's specific brain mass to mammal B's
Thus, Ration of mammal A's specific brain mass to mammal B's
Answer:
Water.
Explanation:
Has to have liquid water.
Answer:
p=0.9
Explanation:
The frequency of the different genotypes is as follows:
- AA = 0.81
- Aa = 0.18
- aa = 0.01
There are 2 alleles for this gene, the dominant allele <em>A</em> appears twice in the homozygous dominant genotype and once in the heterozygous.
Then, the frequency of the <em>A </em>allele, <em>p</em>, can be calculated as:
p= freq(AA) + freq(Aa)/2
p= 0.81 + 0.18/2
p=0.9