Answer:
Different colour occur due to heterozygous nature.
Explanation:
Most of the puppies just like parents because the black colour gene or allele is dominant over other colour allele whereas other colour puppies also formed due to presence of heterozygous type of alleles. Other colour occurs due to appearance of recessive allele in the physique of the offspring or formation of hybrids occurs which causes colour other than black and white in the offspring. In the F1 generation all the offspring resembles to the male parent but after this generation some offspring resembles to male, some are hybrids and other resembles to female.
The heat to evaporate the water in the sweat comes from the skin and provides a cooling effect. The body then does not overheat. hope it help
The Emergency Severity Index is a 5 level emergency department triage being maintained by the AHRQ. Among the victims of the car accident here is the order in which they should be seen by a healthcare provider. First, an adult with a laceration with severe bleeding. Second, an adult having 30 breaths per minute respiration with a history of asthma. Third, an older adult confuse yet with normal vital signs and lastly is a child with lacerations on arms as well as in the legs.
Answer:
D) a scientific journal about chemistry and a biography of a famous chemist
