Carbon cycles through the biosphere in all of the following processes EXCEPT a. photosynthesis
b. transpiration
c. burning of fossil fuels
d. decomposition of plants and animals

Which organisms have pharyngeal arches that develop from all three germ layers and go through the same development stages as embryos? 1.bird 2.ladybug 3.starfish 4.snake

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.

The term equestrian relates to which animal? bulls cows horses pigs