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
SVETLANKA909090 [29]
3 years ago
11

(a) Describe the first interaction that triggers signaling to begin in a target cell.

Biology
1 answer:
stealth61 [152]3 years ago
4 0

Answer:

a signal molecule locks to a receptor protein (like lock and key),causes shape change in receptor then creates a specific reaction inside the cell that eventually triggers the cell response. State where signal receptors may be located in target cells.

You might be interested in
Decreasing levels of ____________ lead to sloughing, or shedding, of the endometrial lining.
kow [346]
The answer is Progesterone
5 0
3 years ago
Help pls help meee ;(
storchak [24]
The brain is the nucleus it controls everything such as the nucleus controls everything in a plant cell and animal cell
7 0
4 years ago
How does the extraction of resources affect the environment?​
Varvara68 [4.7K]

Answer:

The extraction of resources affects the environment by changing it

Explanation:

We know the environmnet changes when we see more polluted air. This happens because of the extraction of trees in our environmnet. People cut down trees to make things, they dont undertsand the importance of trees. We need them to survive. Trees provide oxegen for us to breate and live. The more trees we cut down, the more polluted air we breath in.

3 0
3 years ago
What occurs when oxygen and carbon dioxide gases are exchanged?
Vikentia [17]

Answer:

when oxygen and carbon dioxide gases are exchanged, carbogen is formed.

3 0
3 years ago
List one reason the geosphere is important
Minchanka [31]

Answer:

The geosphere contains the elements that make up the Earth's surface.

hope this helps!

8 0
3 years ago
Read 2 more answers
Other questions:
  • Dna nucleotide is composed of a __________. a dna nucleotide is composed of a __________. deoxyribose sugar, which is attached t
    8·2 answers
  • What are the two jobs of the cytoskeleton
    7·1 answer
  • Which biomes contain a littoral zone?
    12·2 answers
  • Forensic science question
    10·1 answer
  • A brain ventricle located in the cerebrum is the _____ ventricle.
    8·2 answers
  • What component of earth's atmosphere exsits entirely as a result of photosynthesis.​
    11·1 answer
  • Which structure is found more often and leaf cells than in root cells
    11·2 answers
  • Which is a role of photosystem l in the light reactions?
    6·1 answer
  • Which method would be the most powerful approach to isolating a single mutant from a population of billions?
    8·2 answers
  • Pick the statement that describes neutrons. *
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!