Answer:
A) %
B) %
Explanation:
A) Given
Frequency of individuals in the population having recessive phenotypes %
Frequency of individuals in the population having recessive phenotypes is represented by
Thus frequency of recessive genes is equal to
frequency of dominant genes is equal to
Now,
% of genes exist in the heterozygous condition
B.
Frequency of individuals in the population having recessive phenotypes %
Frequency of individuals in the population having recessive phenotypes is represented by
Thus frequency of recessive genes is equal to
frequency of dominant genes is equal to
Now,
% of genes exist in the heterozygous condition
Answer:
It consists of the mouth, or oral cavity, with its teeth, for grinding the food, and its tongue, which serves to knead food and mix it with saliva; the throat, or pharynx; the esophagus; the stomach; the small intestine, consisting of the duodenum, the jejunum, and the ileum; and the large intestine, consisting of the cecum, a closed-end sac connecting with the ileum, the ascending colon, the transverse colon, the descending colon, and the sigmoid colon, which terminates in the rectum. Glands contributing digestive juices include the salivary glands, the gastric glands in the stomach lining, the pancreas, and the liver and its adjuncts—the gallbladder and bile ducts. All of these organs and glands contribute to the physical and chemical breaking down of ingested food and to the eventual elimination of nondigestible wastes.
Oceans and the carbon cycle, the oceans influance the ocean by absorbing and storing the carbon.
Answer: The reactants for photosynthesis are light energy, water, carbon dioxide and chlorophyll, while the products are glucose (sugar), oxygen and water.
Explanation: