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
Radda [10]
3 years ago
5

What are the 3 most common types of mountain?

Biology
2 answers:
Vlada [557]3 years ago
8 0
<span>1.Fold Mountains (Folded Mountains)
2.Fault-block Mountains (Block Mountains)
<span>3.Dome Mountains</span></span>
NNADVOKAT [17]3 years ago
8 0
Fold mountains, Fault Block mountains, Dome Mountains.
You might be interested in
Suppose there was a bird that always sat on a horse’s back and ate the insects that would bite the horse. What term would descri
katovenus [111]

Answer: Mutualism

Explanation: The definition of mutualism states " interaction between two or more species where each species has a benefit". The bird is getting food from the insects and the horse is getting the insects removed. Both are benefited.

8 0
2 years ago
Placebo pills and acupuncture have both been effective in reducing pain. the common element in both of these methods may be thei
crimeas [40]

The given blank can be filled with the production of endorphins.

The endorphins are the hormones, which are responsible for the activation of the opiate receptors in the body. They are the natural pain killers. The activation of the opiate receptors causes the analgesic effects on the body.  

These endorphins are secreted in the brain and the nervous system. The effect of the endorphins is similar to that of the morphine.  


3 0
3 years ago
Read 2 more answers
An alpha helix or a beta-pleated sheet are examples of what level of protein structure?
weqwewe [10]

Answer:

Secondary level of protein structure

Explanation:

The proteins are formed of the monomer units called amino acids which bond with each other via peptide bond and form a linear peptide structure called the primary level structure of the protein.

The proteins to perform several functions in a cell undergoes structural conformation and attain the helical form called alpha helix due to the involvement of alpha carbon in bond formation and a pleated sheet called beta-pleated sheet due to the involvement of beta carbon. These structures are known as a secondary level of protein structure.

Thus, a Secondary level of protein structure is the correct answer.

4 0
3 years ago
Read 2 more answers
The rhynchocoel is a ________.
Anastasy [175]

Answer:

fluid-filled cavity

Explanation:

Rhynchocoel is a fluid-filled tubular cavity present in the organisms of the phylum Nemertea. This cavity lies above the intestines of these organisms in the lower body.

Nemertea is a phylum composed of worms that can be found in shallow water.

These worms have already been classified as a branch of the Flatworms (such as Planarians), with which they are often confused. But recent embryological and molecular evidence points to a phylogenetic relationship with mollusks and annelids. They remind the Flatworms to be non-segmented flat worms. But unlike these, they have a complete bowel with mouth and anus, and a closed vascular system. The article on Planarians can be accessed here.

5 0
3 years ago
What is the process when organisms break down and build up materials?
svlad2 [7]
All the chemical processes used to build up or break down materials are called an organism's
4 0
2 years ago
Other questions:
  • Why do you suppose the united states still uses the english system for everyday measurements while almost every other country us
    15·1 answer
  • When
    12·1 answer
  • The world's most widely grown food crop is _____.
    6·2 answers
  • Which of the following best describes a carbohydrate?
    14·2 answers
  • While studying the function of a G protein-coupled receptor you develop a modified GTP molecule that has the same binding capabi
    12·1 answer
  • 4) Cellular respiration allows organisms to release the energy stored in the chemical bonds of glucose, C6H12O6. The energy in g
    5·1 answer
  • Which of the following is true about science and technology? A. Advancements in science cannot lead to advancements in technolog
    10·1 answer
  • Most living things get the oxygen they need from the air or water. TRUE or FALSE?
    15·1 answer
  • Instructions on how to control your cells are contained in what part of the DNA?
    5·2 answers
  • ¿Cuál es el hidrato de carbono que aporta energía en la primera instancia?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!