Cockroach Anatomy Each cockroach has eyes, a mouth, salivary glands, antennae, brain, heart, colon, reproductive system, mid-guts, legs, esophagus, gastric caecea, fat bodies and malpighian tubules. Cockroach eyes contain more than a thousand lenses, allowing them to see multiple things at once. Cockroach legs are exceptionally sensitive when touched. Their antennae, also known as feelers, are responsible for their sense of smell. Cockroaches have two small appendages on their abdomens, known as the cerci, which act as sensors.
Certified Nurse Assistants at Genesis HealthCare can expect wages of $11.17 per hour on average. Compensation ranges between $9.50 per hour and $13.16. Women account for the majority of Certified Nurse Assistants at Genesis HealthCare who took the survey â 90 percent to be exact.
How much does a Physical Therapist Assistant make? Letâs find out. Average Salary: $58,720 per year. The average annual salary for PTA in the United States is $58,720, which is 33% lower than the PT salary. The pay for a PTA is $4,893 per month, $1,129 per week and $28.23 per hour. Salary Range A certified PTA can earn at least $38,520 a year, which means $18.52 per hour and $3,210 per month.