In mendaliens, normal head top is dominant to bart head top, in which the top of the head is jagged. suppose a mendalien homozygous for normal head shape is crossed with one homozygous for bart head shape (see picture above). what are the genotypes of the two parents? what are the genotypes in the f1 generation? what are the phenotypes present in the f1 generation?

Sea levels are rising due to climate change while increasing numbers of people are moving into coastal areas. to accommodate more people, there has been increased construction of beachfront resorts and condominiums. how is this impacting sea turtle numbers and biodiversity and why? a. the increased human population in coastal areas has meant that more food is available to the turtles (e.g., dropped food, waste from restaurants), which has led to an increase in the numbers and diversity of sea turtles. b. there has been very little change in the numbers and biodiversity of sea turtles because the planet is so vast that they can simply relocate to less crowded beaches. c. this has resulted in a decrease in numbers and diversity of sea turtles because it is restricting available nesting sites, and hence reproduction. d. this has resulted in an increase in numbers and diversity of sea turtles because people are around to protect them from natural predators.

Which statement is a physical property? becomes moldy quicklyeasy to digestconducts electricity poorlydoes not burn

Involving transcription and translaton. explain the causes and effects of damage to the genetic code.