1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Verizon [17]
3 years ago
10

In which of the following tissues would one expect to see a lot of tight junctions?

Biology
1 answer:
Verdich [7]3 years ago
4 0
I’d say tight epithelia has tight junctions that prevent most movement between cells
You might be interested in
Guysss please I need your help!!!
Katen [24]

Answer:

Symptoms

Signs and symptoms of hemophilia vary, depending on your level of clotting factors. If your clotting-factor level is mildly reduced, you may bleed only after surgery or trauma. If your deficiency is severe, you may experience spontaneous bleeding.

Signs and symptoms of spontaneous bleeding include:

  • Unexplained and excessive bleeding from cuts or injuries, or after surgery or dental work
  • Many large or deep bruises
  • Unusual bleeding after vaccinations
  • Pain, swelling or tightness in your joints
  • Blood in your urine or stool
  • Nosebleeds without a known cause
  • In infants, unexplained irritability

Bleeding into the brain

A simple bump on the head can cause bleeding into the brain for some people who have severe hemophilia. This rarely happens, but it's one of the most serious complications that can occur. Signs and symptoms include:

  • Painful, prolonged headache
  • Repeated vomiting
  • Sleepiness or lethargy
  • Double vision
  • Sudden weakness or clumsiness
  • Convulsions or seizures

Causes

When you bleed, your body normally pools blood cells together to form a clot to stop the bleeding. The clotting process is encouraged by certain blood particles. Hemophilia occurs when you have a deficiency in one of these clotting factors.

There are several types of hemophilia, and most forms are inherited. However, about 30% of people with hemophilia have no family history of the disorder. In these people, an unexpected change occurs in one of the genes associated with hemophilia.

Acquired hemophilia is a rare variety of the condition that occurs when a person's immune system attacks clotting factors in the blood. It can be associated with:

  • Pregnancy
  • Autoimmune conditions
  • Cancer
  • Multiple sclerosis

Treatment

Several different types of clotting factors are associated with different varieties of hemophilia. The main treatment for severe hemophilia involves receiving replacement of the specific clotting factor that you need through a tube placed in a vein.

This replacement therapy can be given to combat a bleeding episode that's in progress. It can also be administered on a regular schedule at home to help prevent bleeding episodes. Some people receive continuous replacement therapy.

Replacement clotting factor can be made from donated blood. Similar products, called recombinant clotting factors, are manufactured in a laboratory and aren't made from human blood.

Other therapies may include:

  • Desmopressin. In some forms of mild hemophilia, this hormone can stimulate your body to release more clotting factor. It can be injected slowly into a vein or provided as a nasal spray.
  • Clot-preserving medications. These medications help prevent clots from breaking down.
  • Fibrin sealants. These medications can be applied directly to wound sites to promote clotting and healing. Fibrin sealants are especially useful in dental therapy.
  • Physical therapy. It can ease signs and symptoms if internal bleeding has damaged your joints. If internal bleeding has caused severe damage, you may need surgery.
  • First aid for minor cuts. Using pressure and a bandage will generally take care of the bleeding. For small areas of bleeding beneath the skin, use an ice pack. Ice pops can be used to slow down minor bleeding in the mouth.
  • Vaccinations. Although blood products are screened, it's still possible for people who rely on them to contract diseases. If you have hemophilia, consider receiving immunization against hepatitis A and B
6 0
2 years ago
WILL GIVE BRAINLY IF CORRECT
maksim [4K]

Answer: A - He opposed the encomienda system. C - He argued that enslaving people was a sin. E. He thought that indigenous people should be converted to Christianity.

Explanation: Good luck! :D

7 0
3 years ago
Read 2 more answers
If you made a change in the promoter sequence in the dna that inactivates the promoter, what would happen at the rna level? the
Shalnov [3]
<span>nothing, the rna would be made as usual. the rna polymerase would not be able to recognize and bind the dna, so no rna would be made. </span>
5 0
3 years ago
John wants to show the evolutionary relationship between a lion and a cat and group them based on their similarities and a commo
kakasveta [241]
<span>John can use Cladistic Analysis as an approach to trace the classifications of the lion and cat because he can trace a common ancestor for them due to the cat and the lion having the same characteristics and traits. They are considered to be closely related because they share a common ancestor which means that they are closely connected. The earliest discovery of using this method was by Peter Chalmers Mitchell in 1901 as he was studying how different types of birds belong to the same ancestry.</span>
8 0
3 years ago
Read 2 more answers
Elements in group 16 want to bond with elements in group_____
irga5000 [103]

Answer:

oxygen, sulfur, selenium, tellurium, polonium, and ununhexium (O, S, Se, Te, Po, and Uuh, respectively)

Explanation:

i hope it helps all this are 6 valence from electron and form 2-iron.

7 0
2 years ago
Other questions:
  • What can radiometric dating reveal
    8·2 answers
  • The bones in the front limbs of many mammals are similar in their structure.what term is used to describe physical similarities
    15·1 answer
  • The amplitude on a longitudinal
    5·1 answer
  • What do a dinosaur and a tree have in commonA. they may have shared the matter
    10·1 answer
  • The theory of ________ states that organisms that are better suited for their environment will survive and reproduce, while thos
    11·2 answers
  • 20 POINTS - MONOHYBRID CROSS
    14·2 answers
  • Where does the process of Transcription take place?
    9·2 answers
  • The image depicts???????????????
    13·2 answers
  • If a cell has 8 chromosomes at the beginning of mitosis, how many
    7·1 answer
  • A part of an mRNA has the sequence GGA. Which change to this sequence
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!