Information about which of the following would be most pertinent to a small organic farm that solely relies on manual labor to till, plant, water, and harvest crops?

dehydration and heat exposure precautions

heavy equipment training and maintenance

drip irrigation installation and maintenance

hazardous chemicals storage precautions

Kelly ran electricity though a sample of water using electrolysis. the water changed into two gases, x and y. it was not possible to break down the gases x and y into simpler particles.

In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna.b) they study alleles that contain genes, which are chromosomes.c) they study chromosomes that contain genes, which are dna segments.

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above