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
Nat2105 [25]
2 years ago
9

What is the fluid mosaic structure of the cell memelbrane

Biology
1 answer:
Sonbull [250]2 years ago
5 0
It helps the plasma membrane to remain fluid.
Proteins and lipids exist in the membrane as well
You might be interested in
The point where separation of the DNA occurs is called the replication fork.
Black_prince [1.1K]

Answer:

True

Explanation:

3 0
2 years ago
Read 2 more answers
Hindus refer to the three most important parts of Brahman as:
sammy [17]

Answer:

D. Trimurti

Explanation:

thanks hope it helps

6 0
3 years ago
Read 2 more answers
The minimum amount of energy needed to start a chemical reaction is known as:
nadya68 [22]

Answer:

The correct option is B. Activation energy

Explanation:

The activation energy is usually used to designate the minimum energy necessary for a given chemical reaction to occur, that is, the basic requirement for the reaction to proceed.

For a reaction to occur between two molecules, they must collide in the correct orientation and have a minimum amount of energy. As the molecules approach, their electron clouds are rejected. This requires energy (activation energy) and comes from the heat of the system, that, is, from translational, vibrational energy, etc of each molecule. If the energy is sufficient, the repulsion is overcome and the molecules are close enough for a rearrangement of the bonds of the molecules.

The concept of Activation energy was introduced by Arrhenius in 1889. Arrhenius suggested that molecules must prossess a minimum amount of energy to react. That energy comes from the kinetic energy of the clliding molecules. Kinetic energy serves to cause reactions, but if the molecules move very slowly, the molecules will only bounce when they collide with other molecules and the reaction does not happen. In order for the molecules to react, they must have a total kinetic energy that is equal to or greater than a certain minimum value of energy called activation energy.

6 0
3 years ago
A 77-year-old man presents with left-sided chest pain, headaches, night sweats, a burning sensation in his hands and feet, and s
solong [7]

d. Iron-deficiency anemia.

hope it helps!!

3 0
2 years ago
Read 2 more answers
What are the 2 structures that are located within the diencephanon
erik [133]

Answer

Two structures located in the diencephalon are hypothalamus and epithalamus

Explanation

The diencephalon of the human brain has four main structures which are the hypothalamus, the thalamus, the epithalamus and the subthalamus. Thalamus structure is at the center of the brain which relays sensory impulses to the cerebral cortex. The hypothalamus regulates the temperature of the body while the epithalamus maintains the circadian rhythms.


7 0
3 years ago
Other questions:
  • A bird species enter the environment, but we do not know which berry color it prefers. Is the bush population more likely to sur
    12·2 answers
  • your body is protected by multiple layers of skin cells what shape would you excpect a cell on the outer layer of a skin to have
    14·1 answer
  • A snake is about to eat some small eggs it has found in a bird's nest. A hawk swoops down and eats the snake. What is the role o
    5·2 answers
  • Answer and I will give you brainiliest ​
    15·2 answers
  • During the twentieth century,what was added to the relative time scale
    7·1 answer
  • Humanity’s ecological footprint is already overburdening the Earth, but, approximately 1/3 of the world population lives on less
    11·1 answer
  • Based on the fossil, which organism evolved first
    6·1 answer
  • a brown dog is crossed with two different black dogs. The first cross produced only black dogs and the second cross produces equ
    6·2 answers
  • A harmful substance. A.Pollution B.Overharvesting C.Runoff water D.Exotic species
    5·1 answer
  • Herniit, green cribs
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!