Answer:
Longitudinal or Transverse waves
Explanation:
In a longitudinal wave the particle displacement is parallel to the direction of wave propagation.
In a transverse wave the particle displacement is perpendicular to the direction of wave propagation.
Each planet has a different level of gravity (best answer) but mass can be effected by different things as well
Answer:
allelic frequency a = 30%
allelic frequency A = 70%
Explanation:
You are studying a population of sparrows in which the phenotype is determined by a single locus. Only two alleles for this locus are known for this population, which are distinguished by the codes 'A' and 'a'. The distribution of phenotypes in the population indicates that 49% of the population is homozygous 'AA', 42% is heterozygous and 9% 'aa' homozygous. How is the allele frequency for 'A' and 'a' determined based on these observations?
According to the case, the allelic frequency for A and a will be searched with the data:
homozygotes AA = 49%
heterozygotes Aa = 42%
homozygous aa = 9%
Frequency of homozygotes 'aa'
(q 2) = 9/100 = 0.09
we can obtain the allelic frequency of a through the following formula:
a (q) = √0.09
The result will be
= 0.3
we change to percentage
= 30%
we have the following formula
p + q = 1
to find the allele frequency A, represented by p
p = 1 - 0.3
we get the following result
p = 0.7
we change to percentage
= 70%
Answer:
wasting water is a lack of responsibility. If the tap is loose call a plumber to fix it. After using a tap check if you have properly closed it or not. If you didn't check its your fault.
everyone has to be responsible in order to save every drop of water. If we don't do it today we'll regret it in the future.