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
timurjin [86]
3 years ago
10

Function of a tight Junction in animal cell

Biology
1 answer:
KonstantinChe [14]3 years ago
7 0

Answer:

A tight junction is a watertight seal between two adjacent animal cells, which prevents materials from leaking out of cells.

Explanation:

You might be interested in
Why is water important, describe the special properties of water? Provide examples.
Sveta_85 [38]

Answer:

The main properties of water are its polarity, cohesion, adhesion, surface tension, high specific heat, and evaporative cooling. A water molecule is slightly charged on both ends. This is because oxygen is more electronegative than hydrogen. ... The stream of water bends due to the polarity of water molecules.

hope this helped you

3 0
3 years ago
In order to caluclate the specific activity of the isolated
Anastaziya [24]

Answer:

Explanation:

This is evident that all enzymes are proteins but not all proteins are enzymes. The specific activity can be define as the number of enzyme units per milliliters that is divided by the available concentration of the proteins typically in mg/ml. Thus the value of the specific activity can be measured in  units/mg.

In others words this can be said that how much enzymes units can be found in the 1 mg of the total protein. So in the total concentration of the proteins the estimation of the enzyme units is possible. Thus protein concentration is necessary for calculating the number of the enzyme units.

5 0
3 years ago
Why is DNA replication more complex in eukaryotes than in bacteria?
brilliants [131]
II'm in 7th grade so this may not help but I have learned this and I thought I would share it anyways. In eukaryotic cells the DNA is in the nucleus, eukaryotic evolved from prokaryotic cells, DNA is located in the nucleus, and lastly and examples of a eukaryotic cells are animals, plants, and fungi. I hope this somewhat helped you and that you get a good grade !!
3 0
4 years ago
PLEASE HELP ME OMG
katrin2010 [14]

They are not aware of each other because usually they are sesperate and don't live together.

3 0
3 years ago
Nitrogen in the atmosphere must be "fixed" before it can be used by plants. Atmospheric nitrogen is "fixed" by A) plants. B) bac
bogdanovich [222]

C. Bacteria and insects

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the cause of overworking?
    13·1 answer
  • Kinase enzymes ______
    7·2 answers
  • Succession involves a pioneer species.
    8·2 answers
  • Which of the following makes up the phospholipid bilayer of the cell membrane
    8·1 answer
  • The process of grouping things based on their similarities is?
    15·1 answer
  • The Earth's atmosphere is divided into five layers. In which layer does all life exist?
    9·1 answer
  • Does water cover more or less than 50% of the Earth’s surface?
    14·1 answer
  • Hereditary information for most traits is generally located in
    7·1 answer
  • True/false: nerve tissue is found in the retina; the rods and cones in the back of the eye
    12·1 answer
  • The left and right greater thoracic splanchnic nerves synapse on ganglionic neurons within the ______.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!