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
AleksAgata [21]
3 years ago
13

20. An agent that causes infections and disease

Biology
1 answer:
JulsSmile [24]3 years ago
5 0
Is pathogen causes disease or illness to its host
You might be interested in
Which of these resources cannot be renewed? <br> A.oil<br> B.solar<br> C.hydropower<br> D.biomass
Ksju [112]
Oil is non-renewable, the rest are renewable
6 0
3 years ago
Read 2 more answers
Why does a person need protein in their diet? ​
emmasim [6.3K]

Answer:

The body needs protein to build and repair tissues to make hormones, enzymes, body chemicals e.t.c.

The body also uses protein as a building block of blood , bones, skin , muscles, cartilage e.t.c.

Explanation:

6 0
3 years ago
Help me with science plz​
belka [17]

Answer:

whats the question

Explanation:

send a picture

8 0
3 years ago
Thylacosmilus is a marsupial, and Smilodon is a mammal. Thylacosmilus and Smilodon both have saber teeth, but they do not share
Kaylis [27]

analogous structures


7 0
3 years ago
Read 2 more answers
agonists generally _______ activity at the synapse while antagonists generally ______ activity at the synapse.
ki77a [65]

Agonists activate the receptor thereby <u>increasing</u> activity at the synapse while antagonists generally prevent agonists from activating the receptors thereby <u>decreasing</u> activity at the synapse.

  • An agonist is the component that has the ability to increase the activity carried out by another substance.

  • The agonists work from their faculty of coupling to a cell-type receptor, in this way, they manage to generate a certain action in the cell.

  • The antagonists are the compounds that cause the opposite when they bind to the receptor, they cause a blockade by decreasing the activation of a synaptic receptor.

Therefore, we can conclude that agonists are compounds capable of increasing the action of synapse and blockers (antagonists) decrease activity at the synapse.

Learn more here: brainly.com/question/11985070

5 0
2 years ago
Other questions:
  • True or false?: about half of the oil that enters the ocean comes from natural oil seeps; the other half is caused by human acti
    7·1 answer
  • Ethyl alcohol and carbon dioxide are the end products of
    15·2 answers
  • 27. If there is a full moon on Sept. 13, When is the next full moon?​
    9·1 answer
  • As a final exam question in your biology course, you are asked to identify an animal that you immediately recognize as a chordat
    11·2 answers
  • How does an enzyme work?
    11·1 answer
  • Why does dna rely on rna?Why can’t dna deliver the instructions to the ribosomes directly
    15·1 answer
  • Which best describes a tetrad?
    9·1 answer
  • Which numbers are underlined when counting HALF NOTES?
    6·1 answer
  • If a cell were placed in a dark environment, which organelles would
    6·2 answers
  • In a cell that undergoes mitosis, what happens next to the chromosomes after the
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!