A Series of Events Occur During Fertilization

question 50

Multiple Choice

A series of events occur during fertilization.Place the following events in the proper order in which they occur.
a.The "slowblock" occurs.
b.A single nuclear envelope surrounds both sperm and egg pronuclei.
c.The acrosomes of sperm release digestive enzymes that allow the sperm to pass through the zona pellucida to the egg plasma membrane.
d.Sperm cover the surface of the egg and secrete enzymes that help weaken the corona radiata.
e.Pronuclei are formed.
f.The "fast block" occurs.
g.Microvilli bring the entire sperm into the egg.
h.Sperm squeeze through the corona radiata and bind to the zona pellucida.

• A)a,e,b,d,f,c,g,h
• B)d,h,c,f,a,g,e,b
• C)d,b,g,a,f,c,e,h
• D)f,a,d,h,c,g,e,b
• E)e,d,h,c,a,f,b,g

Understand the importance and methodology of preoperative teaching for pediatric cardiac procedures.

Gain knowledge about diagnostic imaging in pediatric cardiology.

Learn appropriate postoperative care and monitoring for pediatric cardiac catheterization.

Recognize the signs, symptoms, and management of heart failure in children.

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Definitions:

Economic Security

Pertains to the state of possessing consistent earnings or alternative means to sustain a lifestyle at present and in the upcoming times.

National Resources Planning Board

The National Resources Planning Board was a United States government agency active during the 1930s and early 1940s that was responsible for evaluating and recommending national policy on land use, public works, and environmental conservation.

Full Employment

Describes a scenario in the economy where nearly all who are willing and able to work are employed, with unemployment being very low.

Social Security

A government program designed to provide financial support to individuals during retirement, disability, or upon the death of a primary wage earner.