« previous next »

Author Question: Which of the following defines the circulatory system's ability to maintain the blood as a fluid ... (Read 39 times)

WWatsford

  • Hero Member
  • *****
  • Posts: 539
    • Biology Forums!
on: Jun 25, 2018
Which of the following defines the circulatory system's ability to maintain the blood as a fluid within the blood vessels and to prevent excessive blood loss upon injury?
 
  a. Clot retraction
  b. Hemostasis
  c. Coagulation
  d. Thrombosis

Question 2

All of the following are associated with shape change in platelet activation except:
 
  a. Actin and myosin convert to a parallel arrangement from a random arrangement.
  b. The platelet converts to a spiked sphere appearance from a flattened disc appearance.
  c. Tubulin forms a circumferential band around the organelle zone and contracts.
  d. Organelles sequester granule contents


nguyenhoanhat

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: B

Answer to Question 2

Correct Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Mechanisms that help maintain glucose homeostasis in the blood. Mechanisms that help maintain glucose homeostasis in the blood.
Fluid Thioglycolate Medium (FTM) Fluid Thioglycolate Medium (FTM)
The flow of blood valves of the heart. The flow of blood valves of the heart.
The blood cells are shown in (a)–(f) and the tissue white blood cells are shown in (g), (h), and ... The blood cells are shown in (a)–(f) and the tissue white blood cells are shown in (g), (h), and ...
The Urinary System The Urinary System
Blood Supply to the Lungs Blood Supply to the Lungs
Video: Lipid absorption - end products & transport mechanism

For a complete list of videos, visit our video library