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
romanna [79]
2 years ago
5

How does the Giant tube Worm contribute to the deep-sea food web?

Biology
1 answer:
kotegsom [21]2 years ago
6 0
Give me a one minute to


Answer your question about your feelings
You might be interested in
2. An adaptive advantage of having a three-chambered heart, as found in amphibians, over the two-chambered heart of fish is that
Nadya [2.5K]

Answer:

fully oxygenated blood returning to the amphibian heart can undergo additional pumping to reach higher pressures.

Explanation:

Fishes have a two-chambered heart with one atrium and one ventricle. The blood is pumped from the atrium into the ventricle. Ventricle pumps blood into a single circuit of blood vessels. Blood is oxygenated as it passes through capillaries in the gills. As blood circulates through the gill capillaries, it has low blood pressure and therefore, is delivered very slowly to the other organs.  

The amphibian heart has two atria and one ventricle. A sinus venosus collects oxygen-poor blood and pumps it into the right atrium. Oxygenated blood from the lungs passes directly into the left atrium. The left atrium pumps the oxygen-rich blood into the arteries that conduct it to the various tissues of the body. Therefore, a three-chambered heart in reptiles allows the delivery of oxygenated blood with high blood pressure.

6 0
3 years ago
What can happen if cells do not duplicate correctly?
Gwar [14]

Answer:

If the cell has not properly copied its chromosomes, an enzyme called cyclin dependent kinase, or CDK, will not activate the cyclin, and the cell cycle will not proceed to the next phase. The cell will undergo cell death.

Explanation:

8 0
3 years ago
Choose the arrangement that lists the chemicals in the order in which they would be used for coagulation.
NARA [144]

Answer:

Option A

Explanation:

Please see the attachment

8 0
3 years ago
If our eyes were sensitive only to x rays the world would appear __________.
maxonik [38]
If our eyes were sensitive only to x rays the world would appear dark because X-ray light does not reach Earth's surface.
6 0
3 years ago
Explain how DNA replication differs in prokaryotic and eukaryotic cells?
Sindrei [870]

In prokaryotic cells, there is only one point of origin, replication occurs in two opposing directions at the same time, and takes place in the cell cytoplasm. Eukaryotic cells on the other hand, have multiple points of origin, and use unidirectional replication within the nucleus of the cell.

7 0
3 years ago
Other questions:
  • Which would be a result of increased deforestation?
    13·2 answers
  • Based on the phylogenetic tree below, which groups of plants evolved most recently?
    15·1 answer
  • Which organelle contains digestive enzymes that break down waste material and debris in the cell? lysosome ribosome vacuole chlo
    7·2 answers
  • Which sentence describes a possible impact of early hunter – gatherer societies on the environment?
    6·2 answers
  • What is the best way to get the right amount of vitamins needed from proper growth and development?
    7·1 answer
  • A human sperm cell has Select one:
    8·2 answers
  • Hydrolysis of GTP to GDP by a GTPase can cause a change in which aspect(s) of that protein's structure?
    5·1 answer
  • Which one of the following is a major contributor to pollution
    8·1 answer
  • What fraction of their genetic material does each parent give to their child? Explain why.
    14·1 answer
  • Please help!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!