<span>A diseases may be classified as either communicable or non-communicable. Communicable diseases are caused by pathogens who inhabit a host, man (I'm not saying man is the only host or man is necessarily the final host; there could be many host) who in turn passes the disease to another. Pathogens are viral, bacterial, parasitic and fungal. There are several stages before the pathogen metamorphoses into a full-blown disease. The stages in which several events happen builds up before the pathogen affects the final host is called a communicable disease chain. There are six stages ( Pathogen, reservoir, portal of ext, mode of transmission, portal of entry and susceptible host) in the communicable disease chain but the step a nurse shouod take is
1. Destroy the second link (Reservoir) by thoroughly sanitizing the environment. Obviously, this is where the Pathogens live. If the reservoir is taken care of; there's no way they could infect the host.</span>
Answer: Reduce his weight
Weighing more than the prescribed Body Mass Index (BMI) and has a
hypertension condition is alarming. Mr. Howard must choose to have a healthy
lifestyle by eating less sodium and more on fruits and vegetables. The correct
selection of food and routine exercise is essential to help reduce his weight
and alleviate his hypertension.
Mitosis begins with replicated chromosomes i think
Grasses
Think about it. Grass spreads like wildfire so why wouldn’t it be in Houston Texas plus it’s a pioneer species because it didn’t originate there
Plz giv me brainlyest bro
#UrCoolButGivMeBrain
Answer: At least four pairs of alleles are involved in skin color, and there are nine (or more) shades of skin color. The bionomial expansion (a + b)6 can also be used to display the cross in Table 1, where the letter a represents the number of capital letters and the letter b represents the number of small case letters.
Explanation:
