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
raketka [301]
3 years ago
5

Does all cells have a cell membrane

Health
1 answer:
sveta [45]3 years ago
7 0

Answer:

All cells have an outer plasma membrane that regulates not only what enters the cell, but also how much of any given substance comes in. Unlike prokaryotes, eukaryotic cells also possess internal membranes that encase their organelles and control the exchange of essential cell components.

You might be interested in
23/19386 show your work
kupik [55]
The fraction is in simplest form. That is only if it's asking to simplify the fraction.
7 0
3 years ago
Why is a football lineman more likely to float than a marathon runner?
lianna [129]
A marathon runner is usually skinnier and thus has less surface area than a lineman. The reason the lineman is better at floating is because they displace more water. So when water is displaced, the water pushes against you with equal force what you have displaced and which is why boats float but rocks do not, boats displace more water compared to their surface area. And in this case the boat is the linemen while the rock is the marathon runner who has less surface area per weight ratio
5 0
3 years ago
What is the correct order of the decision making steps
Licemer1 [7]

Decision making is the process of making choices by identifying a decision, gathering information, and assessing alternative resolutions. Using a step-by-step decision-making process can help you make more deliberate, thoughtful decisions by organizing relevant information and defining alternatives.


7 0
3 years ago
Your head injury patient had a GCS score of 14 on the scene. When you conduct a reassessment en​ route, you note that the​ patie
mars1129 [50]

appiled pressure to the head

3 0
4 years ago
Peak blood alcohol concentrations occur about _____ minutes after ingestion.
Lelechka [254]
A. 20 minutes after ingestion
4 0
3 years ago
Other questions:
  • Working memory differs from short-term memory in that a. working memory has unlimited capacity. b. short-term memory has a centr
    5·1 answer
  • Any substance that triggers an immune response
    10·1 answer
  • Cumulative ExamActiveThe various treatment approaches for mental health disorders always includeA taking large doses of medicati
    10·1 answer
  • What is the difference between movement and rhythm?
    10·1 answer
  • Teenagers can prepare now for independence in adulthood. TrueFalse
    12·1 answer
  • Tiny structures that make protiens
    9·2 answers
  • Please help:)
    13·1 answer
  • What are 20 chemicals and cigarettes
    12·2 answers
  • A person who burns more calories than he or she consumes will
    15·1 answer
  • 2. What act of violence is the intentional damage to another person's property? A prejudice B intolerance C discrimination Dvand
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!