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
harkovskaia [24]
3 years ago
13

Basic unit of a cell membrane

Biology
1 answer:
Crank3 years ago
8 0
Phospholipids
The cell membrane is not a solid structure. It is made of millions of smaller molecules that create a flexible and porous container. Proteins and phospholipids make up most of the membrane structure. The phospholipids make the basic bag.
You might be interested in
Science/Grade 7 - Bell - 6 / Bel
labwork [276]

The observation of the relationships between the anemone and clownfish supports the statement 'symbiotic relationships are important to an ecosystem' it is a fundamental ecological interaction.

<h3>What is symbiosis?</h3>

Symbiosis is a type of ecological interaction where both organisms are benefited from such interaction.

Symbiosis is a fundamental biological interaction that supports the delicate equilibrium (homeostasis) of both marine and terrestrial environments.

The relationships between the anemone and clownfish represent a piece of clear evidence that symbiosis not only helps these species but also the entire ecosystem.

Learn more about symbiosis here:

brainly.com/question/494031

5 0
2 years ago
When does the body make most of its nerve cells
Pepsi [2]

Answer:The target cells of neurons include other nerve cells in the brain, spinal cord, and autonomic ganglia, and the cells of muscles and glands throughout the body.

Explanation:please give braineest

6 0
3 years ago
Read 2 more answers
Which two elements make up the most
Dmitriy789 [7]

Answer:

C. H and O

Explanation:

Almost 99% of the human body's mass is made up of six elements: oxygen, carbon, hydrogen, nitrogen, calcium and phosphorus, in that order.

Element   Symbol   % in body

Oxygen       O              65.0

Coal             C               18.5

The human body is composed of 60% water, that is, H2O.

7 0
2 years ago
If the DNA sequence is AAG TCG. What is the RNA complimentary sequence?
Helen [10]

Answer:

Complementary RNA (cRNA) is a copy of a strand of RNA that will bind to the appropriate region of the original molecule. If the original RNA stand had a base sequence of AUU, for example, the sequence of the cRNA strand would be UAA.

Hope it helps.

have a wonderful day!

8 0
3 years ago
What are different types of stimuli?
lesya692 [45]

Answer:

three types of stimuli—mechanical, thermal, and chemical; some endings respond primarily to one type of stimulation, whereas other endings can detect all types. Chemical substances produced by the body that excite pain receptors include bradykinin, serotonin, and histamine."

Explanation:

From edge

6 0
3 years ago
Other questions:
  • Darwin noticed that many organisms seemed well suited to
    5·1 answer
  • You place a drop of a solution on red litmus paper. No color change occurs. What do you conclude?
    15·2 answers
  • A mutation leads to a single base-pair insertion in an orf. how would this mutation be classified
    9·1 answer
  • What molecules that allows plants to tell how bright light is and which direction it comes from?
    8·1 answer
  • Scientists have discovered fossils on an island. What type of rock are they most likely examining?
    15·1 answer
  • When treating any broken bone for transport, be sure to
    10·1 answer
  • Which of the following sensory receptors is incorrectly paired with its category?a. Hair cell - mechanoreceptorb. Snake pit orga
    5·1 answer
  • How is cellular respiration related to photosynthesis?
    11·2 answers
  • Large molecules enter the cell by endocytosis and exit the cell by exocytosis. Structure “A” facilitates, or helps, the diffusio
    9·2 answers
  • Can someone please help me
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!