Lily visits her family doctor because she experiences an upset stomach after drinking milk. the doctor tells her that this symptom is caused by a lack of the enzyme lactase. lactase breaks down lactose, the sugar in milk which is made of several plants what does lactose break into ?

1: most common garden plants prefer loam — soils with a balance of different-sized mineral particles (approximately 40% sand, 40% silt, and 20% clay) with ample organic matter and pore space. however, some plants grow better in sandy soils, while others are well-adapted to clay soils.

2: available water capacity is the maximum amount of plant available water a soil can provide. it is an indicator of a soil's ability to retain water and make it sufficiently available for plant use. available water capacity is the water held in soil between its field capacity and permanent wilting point.

3: it is the same for all living things (plants and animals). it also includes very tiny organisms that our eyes cannot see. they are known as microorganisms, and include viruses, bacteria and fungi.

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex