The infections that people get while they are in hospitals are commonly resistant to multiple drugs. what is a reason for the increased number of drug-resistant bacteria being found in hospitals?

the options are:
increased use of antibiotics in hospitals
increased number of diseases in patients
decreased sanitation facilities in hospitals
decreased microbial growth in hospitals

Sammi is studying the interaction of the digestive and circulatory systems in the human body. she has listed various processes that occur in each of the systems. put the processes in order to describe the interaction between these two systems. tiles nutrients diffuse through the villi of the small intestine.digestive processes break nutrients down in the mouth, stomach, and small intestine.blood is pumped through the circulatory system to deliver nutrients to other organs.nutrients are ingested at the mouth.nutrients enter the capillaries of the circulatory system. sequence

Which of the following sex and generation combinations directly produces the pollen tube of angiosperms? a) male gametophyteb) female gametophytec) male sporophyted) female sporophyte

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy