The outermost germ layer of an embryo is damaged during development. This is likely to affect which of the following?

A) Formation of the skeletal and muscular systems

B) Formation of the respiratory and digestive systems

C) Formation of the nervous and integumentary systems

D) Formation of the circulatory and nervous system

the national environmental policy act (nepa) is a united states environmental law that promotes the enhancement of the environment and established the president's council on environmental quality (ceq). the law was enacted on january 1, 1970. to date, more than 100 nations around the world have enacted national environmental policies modeled after nepa.

science-ocean floors and habitats study guide by volleyballqueen3817 a major advance in ocean-floor mapping. list four sections of the ocean floor. algae that use sunlight to produce their own food through photosynthesis. all of the feeding relationships that exist in a habitat. drying out, predators, find food.

they dont have any evidence