Answer:
C) esophagus - moves air from the nose into the lungs
Explanation:
The oesophagus is a muscular tube with a sphincter valve at each end. Its main function is to transport food and fluid, after being swallowed, from the mouth to the stomach.This is propelled from the pharynx into the oesophagus, and towards the stomach in a peristaltic waves. The peristalsis also pushes food along the alimentary canal
The coloration of the beetles most likely remains constant, despite differential predation, when it is strictly due to ENVIRONMENTAL factors. Phenotypic traits can be influenced by genes or the environment.
The expression of a given characteristic (i.e., a phenotypic trait) in an individual may be associated with genetic and environmental factors, as well as with the interaction between genetic and environmental factors.
Different types of environmental inputs (e.g., diet, temperature range, oxygen, humidity, light, etc) can influence a given phenotype.
A heritability value near zero (0) indicates that almost all of the phenotypic variability for a given trait is caused by environmental factors.
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Answer:
Correct Answer is Brazil
Explanation:
Took the test and got full marks
Answer: number of daughter cells per cell
Explanation: The process of meiosis give rise to four daughter cells that are haploid, that is, they contain half the number of chromosomes of the diploid parent cells. In the process of mitosis, two daughter cells are usually produced.
