Me 1. animals have openings in skull for muscles and also have hair? 2. what overall concept dose cladogram aim to prove

Aperson who uses a computer at a desk does not have to worry about safety in the workplace. true or false

According to the law of conservation of energy, energy can neither be created nor destroyed. if this is true, why is there less energy in the top of the energy pyramid than there is in the bottom of the energy pyramid?

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.