Identify the sentence as simple (SS), compound (CD), complex (CX), or compound-complex (CC).

Television once had strict codes for family sitcoms.

What are the benefits of spending time in natural ecosystems? How could you encourage friends and family members to spend more time in natural ecosystems?

If the artery has circular cross section even at the stenosis, but the diameter at the stenosis is half that in the surrounding artery, the blood flow speed in the stenosis will be

a. one-fourth that in the surrounding artery.

b. one-half that in the surrounding artery.

c. the same as in the surrounding artery.

d. $\sqrt{2}$ times that in the surrounding artery.

e. four times that in the surrounding artery.

Match each disorder in Column A with its corresponding description or cause in Column B. arteriosclerosis

The artery generally used to feel the pulse at the wrist is the (a) ulnar artery. (b) radial artery. (c) fibular artery. (d) dorsalis artery.

A typical arteriole has a diameter of $0.030 \mathrm{~mm}$ and carries blood at the rate of $5.5 \times 10^{-6} \mathrm{~cm}^3 / \mathrm{s}$. What is the speed of the blood in an arteriole?

Choose the correct description or cause of hemodynamics.

a. cell death caused by ischemia

b. dilated, blood-engorged veins, usually found in the legs

c. circulatory shock caused by heart failure

d. circulatory shock that is a complication of septicemia

e. circulatory shock caused by an acute allergic reaction

f. also called “hardening of the arteries”

g. circulatory shock caused by autonomic stimulation of the smooth muscles in the blood vessels

h. circulatory shock due to loss of blood volume

i. set of processes that influence the flow of blood

j. a section of an artery that has widened due to a weakening of the arterial wall

k. major force in keeping blood flowing

Choose the correct description or cause of neurogenic shock.

a. cell death caused by ischemia

b. dilated, blood-engorged veins, usually found in the legs

c. circulatory shock caused by heart failure

d. circulatory shock that is a complication of septicemia

e. circulatory shock caused by an acute allergic reaction

f. also called “hardening of the arteries”

g. circulatory shock caused by autonomic stimulation of the smooth muscles in the blood vessels

h. circulatory shock due to loss of blood volume

i. set of processes that influence the flow of blood

j. a section of an artery that has widened due to a weakening of the arterial wall

k. major force in keeping blood flowing

The fluids leave the capillaries at the arterial end because

(a) the net filtration pressure of the interstitial fluid is higher at the arterial end than It is at the venous end.
(b) the net filtration pressure of the blood is higher at the arterial end than it is at the venous end.
(c) the net filtration pressure of the blood is higher at the venous end than it is at the arterial end.
(d) the net filtration pressure of the interstitial fluid is higher at the venous end than it is at the arterial end.

A hypothetical sample of $200$ families, each with four children, was selected, and the number of boys was recorded for each. The results are presented in the following table.

$$\begin{array}{l|rrrrr} \text{Number of boys} & 0 & 1 & 2 & 3 & 4\\ \hline \text{Observed} & 10 & 57 & 80 & 38 & 15\\ \end{array}$$

Let $p_0$ be the probability that a family with four children has no boys, $p_1$ be the probability that a family has one boy, and so on. The null hypothesis is that the number of boys in a four-child family follows a binomial distribution with $n = 4$ and $p = 0.5$. State the null hypothesis in terms of $p_0, p_1, p_2, p_3,$ and $p_4$.

Look at the family tree and explain the relationships between the following people.

Jacques et Marie Lebel sont $\rule{2cm}{1pt}$ de Cedric.

Choose the correct description or cause of aneurysm.

a. cell death caused by ischemia

b. dilated, blood-engorged veins, usually found in the legs

c. circulatory shock caused by heart failure

d. circulatory shock that is a complication of septicemia

e. circulatory shock caused by an acute allergic reaction

f. also called “hardening of the arteries”

g. circulatory shock caused by autonomic stimulation of the smooth muscles in the blood vessels

h. circulatory shock due to loss of blood volume

i. set of processes that influence the flow of blood

j. a section of an artery that has widened due to a weakening of the arterial wall

k. major force in keeping blood flowing

¿Cuánto sabes de arte? Completa las pistas y luego busca las palabras relacionadas con arte en la sopa de letras. En la clase de arte pintamos un ___________ en la pared de la escuela.

Choose the correct description or cause of hypovolemic shock.

a. cell death caused by ischemia

b. dilated, blood-engorged veins, usually found in the legs

c. circulatory shock caused by heart failure

d. circulatory shock that is a complication of septicemia

e. circulatory shock caused by an acute allergic reaction

f. also called “hardening of the arteries”

g. circulatory shock caused by autonomic stimulation of the smooth muscles in the blood vessels

h. circulatory shock due to loss of blood volume

i. set of processes that influence the flow of blood

j. a section of an artery that has widened due to a weakening of the arterial wall

k. major force in keeping blood flowing