Answer: Red blood cell arrives from the inferior vena cava into right atrium before it passes through the tricuspid valve into right ventricle. It then passes through the pulmonary valve into pulmonary artery before travelling through the lungs and back into the heart, this time the left atrium via the pulmonary vein.
Explanation: Hope this help :D
Answer:
D
Explanation:
all federal & state supreme courts.
Answer:
The answer is Inappropriate
Explanation:
For something to be inappropriate it means it is not suitable, useful or proper for a particular situation or is not considered socially acceptable. In this sentence, the curriculum was to emphasize on subjects with arts or trade which where not considered in the past because they were thought to be inappropriate but now the new administration is furthering the transition from traditional subjects to subjects that had been previously considered inappropriate.
The correct answer is that Sarah will be fined by the federal government.
Health insurance is described as <span>a </span>kind of insurance coverage<span> that covers the </span>price<span> of an insured </span>man or woman<span>'s </span>medical<span> and surgical </span>charges<span>. R</span>elying on the sort of medical health insurance coverage<span>, </span>either<span> the insured </span>can pay prices<span> out of pocket and is then reimbursed, or the insurer makes payments </span>directly<span> to the </span><span>company</span>
Question Options:
a. Fixed-ratio schedule
b. Continuous schedule
c. Variable-ratio schedule
d. Fixed-interval schedule
Answer: Variable-ratio schedule
Explanation: Variable-ratio schedule is a system used in operant conditioning whereby, a response is reinforced after an unpredictable number of responses. This is a schedule of reinforcement. In turn, using the variable-ratio schedule creates a high rate of responding.
