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
Troyanec [42]
3 years ago
5

What do you notice about the ligands and their receptors in these images?

Biology
1 answer:
aliina [53]3 years ago
8 0

Answer:

What can be noticed about the ligands and their receptor is that the configuration of both coincide, as a key would with its lock, which demonstrates the specificity of a receptor by its ligand.

Explanation:

A <u>ligand</u> corresponds to a molecule considered a signal or a messenger, while the <u>receptor</u> is a protein on the cell surface, with the capacity to accept a ligand.

Ligands and receptors constitute pairs that complement each other, so that <u>each receptor can bind to a specific ligand</u>, similar to what happens with a key and a lock.

Once the ligand-receptor complex is formed, changes occur inside the cell, which define a certain effect.

You might be interested in
Any difference between members of the same species is:
lys-0071 [83]

Answer:

yikes

Explanation:

6 0
3 years ago
Read 2 more answers
The most inclusive level of organization encompasses all regions of Earth's crust, waters, and atmosphere and is called the ____
nexus9112 [7]

Answer:

The most inclusive level of organization is called the Biosphere.

Explanation:

The biological level of organization is organized from the simplest(least inclusive) to the most complex(most inclusive)

The Atom is the simplest unit. Two or more atoms will form a molecule.

The molecules come together to form a cell which is the basic functional unit of life. Cells come together to form tissues then organs and the organ system. Together they make an organism

Populations is formed by a group of the same organisms living in the same area.

Different populations will form a community. The communities together with the environment they live in form an Ecosystem.

Lastly, The Biosphere is the most inclusive and encompasses all ecosystems on Earth

5 0
3 years ago
B. What is the mass number and charge of the emitted positron?<br> Mass number:<br> Charge:
ruslelena [56]

Answer: A positron or antielectron is the antimatter counterpart to an electron. A positron has the equal or same mass as an electron and a spin of 1/2, but it has an electrical charge of +1.

Explanation:

6 0
3 years ago
As you just learned, in real ecosystems, trophic efficiencies usually vary from about 5% to about 20%. as a result, net producti
konstantin123 [22]
When energy passes from one trophic level to the next, I would guess that the two factors which decrease the total amount of energy from being passed up are: 
1. An organism does not assimilate all the energy of food consumed. Within a consumer, digestion and assimilation of energy is not 100% efficient: some of the energy is lost.
2. A large proportion of energy assimilated by a producer and consumer is lost through respiration, i.e., day-to-day maintenance of metabolic processes.
6 0
3 years ago
como pode ser possivel perceber sabores diferentes,com maior intensidade,em regioes diferentes da lingua?
elixir [45]
<span> Quando as pessoas descrevem como os gostos dos alimentos, eles estão realmente falando sobre o sabor do alimento, e não apenas os gostos básicos de doce, azedo, salgado e amargo. A gama de experiências de sabor também inclui aroma, textura e boca '' sentir '' - e, alguns diriam, até mesmo a agradável dos alimentos.</span>
8 0
3 years ago
Other questions:
  • In cells, __________ are proteins that are needed to lower the amount of energy required to start chemical reactions.
    9·1 answer
  • The tranquilizers valium and librium are classified in which schedule of the controlled substances act
    10·1 answer
  • Columns on the periodic table are called
    7·1 answer
  • The pancreas is a human body organ that produces digestive enzymes and two very important hormones: insulin and glucagon. These
    6·1 answer
  • Which statement describes the energy conversion that takes place during photosynthesis
    13·2 answers
  • What is the g1 phase
    11·1 answer
  • It is the process in which the genetic code in mRNA is read, one codon at a time, to make a protein.
    10·1 answer
  • Sawgrass takes in light energy during photosynthesis. What happens to most of this energy?
    11·1 answer
  • Is the following statement true or false:
    10·2 answers
  • What are the chemical formula of reactants in mixing vinegar and baking soda?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!