This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which layer of the meninges forms the tough and fibrous outer sac? A) dura mater B) pia mater ... (Read 42 times)

segrsyd

  • Hero Member
  • *****
  • Posts: 530
on: Jun 27, 2018
Which layer of the meninges forms the tough and fibrous outer sac?
 
  A) dura mater
  B) pia mater
  C) subdural layer
  D) arachnoid layer

Question 2

Which of the following statements regarding leukocytes is not true?
 
  A) A leukocyte has a large nucleus.
  B) Agranulocytes have granules in their cytoplasm.
  C) Leukocytes protect the body against pathogens.
  D) There are five different types of leukocytes.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Gabe

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 27, 2018
Answer to Question 1

A
Explanation: The dura mater is the tough and fibrous outer sac of the meninges. The pia mater is the innermost membrane layer that is applied directly to the brain and spinal cord. The subdural space is the actual space between the dura mater and arachnoid layers. The arachnoid layer is a thin, delicate layer attached to the pia mater by web-like filaments.

Answer to Question 2

B
Explanation: Agranulocytes do not have granules in their cytoplasm, granulocytes do. The other statements are true.


segrsyd

  • Member
  • Posts: 530
Reply 2 on: Jun 27, 2018
Great answer, keep it coming :)

phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Three principle forms of natural selection: (a) stabilizing selection, (b) directional selection, an Three principle forms of natural selection: (a) stabilizing selection, (b) directional selection, an
Drug Forms and Routes of Administration Drug Forms and Routes of Administration
Common Root Words and Combining Forms Cont Common Root Words and Combining Forms Cont
Number of Mutations Associated with Specific Forms of Cancer Number of Mutations Associated with Specific Forms of Cancer
The Meninges and Skull The Meninges and Skull
The right- and left-handed helical forms of DNA The right- and left-handed helical forms of DNA
Video: DNA Replication Factory and Protein

For a complete list of videos, visit our video library