Answer:
The urine forming in each kidney eventually enters a long tube,the ureter which connects the kidney with the urinary bladder. Urine is stored in the urinary bladder until the pressure of the expanded bladder leads to the urge to pass it out through the urethra.
The percentage of the white salamander population is 16%.
<h3>Hardy-Weinberg Equilibrium Equation</h3>
The genotypic frequencies within a population can be expressed by the binomial (p + q)² = 1, which can be developed and represented by the following equation:
p = frequency of the dominant allele;
q = frequency of the recessive allele;
p² = frequency of the zygous dominant genotype;
2pq = frequency of the heterozygous genotype;
q² = frequency of the zygous recessive genotype.
Also according to the equation presented (p² + 2pq + q² = 1), we will have the following distribution of genotypes:
- CC = 0.36 = 36%
- Cc = 0.48 = 48%
- cc = 0.16 = 16%
Learn more about recessive allele in brainly.com/question/844145
Answer:
Option B. Rna polymerase provides a template for dna is the correct answer.
Explanation:
Messanger RNA is produced in the nucleus using the nucleotide sequence of DNA as a template. The messanger RNA needs nucleotide triphosphates for its production and is catalyzed by the enzyme RNA polymerase. Transcription is the process in which messanger RNA is produced from deoxyribonucleic acid (DNA).
The method that is appropriate for separating a mixture of iron and aluminium is:
A. using a magnet
<span>The reason is because magnets attract various metals and alloys, including iron. But magnets do not attract aluminium. So putting a magnet above the mixture of iron and aluminium it'll pick the iron filings up and stick to them,and that way it will separate the iron form the mixture (from the aluminium).</span>
The most carbon in the world is stored in rocks and soil due to fossil fuels as all living things on earth are carbon-based.
