Answer:
B. 0.50
Explanation:
The estimated frequency of allele A in the gene pool is 0.50. Allele A is a variant form of gene which has different forms located at same position. Allele frequency determines common presence of genetic locus of an allele in the population. It is calculated by dividing the number of common allele that appears in the population by total number of copies of genes.
Answer:
An insertion or deletion of nucleotides that is not a multiple of three
Answer:
1a. To collect and remove waste materials from the body.
2c. Urinary bladder.
3d. Urea
4c. Remove urea and excess water.
Explanation:
The main function of our excretory system is to collect and remove waste materials from our body because these waste materials are toxic and cause damaged our body. Urinary bladder is the organ that stores urine. Urea is present in the urine under normal conditions of the body which is waste material produced our body. The main function of kidney is to remove urea and excess water from our body.
The earths four hemispheres are east , west , north and south. the relationship is they all go in different directions.
Explanation:
1. ---> Pituitary gland
2. ---> Master gland
3. ---> Female child
4. ---> Adrenaline
5. ---> Thyroxine
6. ---> Male Child
7. ---> Insulin
8. ---> Male hormone
9. ---> Stoppage of menstruation
10. --> Voice box
