Answer: The Congress had no authority to levy taxes, and was required to request money, supplies, and troops from the states to support the war effort. Individual states frequently ignored these requests.
Answer:
Surfactant increases airflow. It has this effect on airflow because it reduces resistance to lung inflation. Airflow increased as predicted.
Explanation:
Pulmonary surfactant is a complex mixture of lipids and proteins secreted by the Type II alveolar cells. The major component of surfactant, dipalmitoyl-phosphatidylcholine (DPPC), is an amphiphatic phospholipid. The main function of the pulmonary surfactant is to reduce the surface tension at the air/liquid interface in the lungs by forming lining layer between the aqueous airway liquid and the inspired air. prevents alveolar and airway collapse at end-expiration and thus allows cyclic ventilation of the lungs. It decreases surface tension in the alveoli making it easier for the alveoli to increase surface area for gas exchange. By lowering alveolar surface tension, pulmonary surfactant provides two important benefits:
(1) it increases pulmonary compliance, reducing the work of inflating the lungs; and
(2) it reduces the lungs’ tendency to recoil, so they do not collapse as readily.
Need more info to answer this question
Number 3 keeps the planets in orbit.
Answer:
The correct answer is all of them. Options "A", "B", and "C" are correct.
Explanation:
AGI stands for Adjusted Gross Income. It is a term fro the internal revenue code that refers to a number used on the Form 1040 U.S. individual tax return. AGI helps to determine a person's income taxes due. The formula for the AGI is:
<em>(Gross Income from taxable sources - allowable deductions)</em>
Among those above the line deductions, we can find:
- <em>Some retirement plan investments, such as Individual Retirement Accounts (IRA), SIMPLE IRA, SEP IRA.</em>
- <em>Healthcare savings account (HSA).</em>
- <em>Part of of the tax on self-employment.</em>
- <em>Early withdrawal penalties levied by financial institutions.</em>
- <em>Losses resulting from the selling or transfer of assets.</em>
- <em>School tuition, fees and interest in student loans.</em>
As we can see, all the choices given in our case are eligible to be deducted in the AGI.
