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
SashulF [63]
1 year ago
13

There are some ecosystems that can survive without sunlight as an initial energy source. Instead of photosynthesis, the autotrop

hs in these systems use a process called__ in which they harness chemical energy released from sulfur vents under the ocean, rather than from the sun.​
Biology
1 answer:
xz_007 [3.2K]1 year ago
5 0

Instead of photosynthesis, some of the autotrophs can survive without sunlight as an initial energy source because they use a process called chemosynthesis in which they harness chemical energy released from sulfur vents under the ocean, rather than from the sun.​

<h3>What is an Ecosystem?</h3>

An ecosystem may be defined as the place or area where members of different species live together and interact with one another for the purpose of food, shelter, and space.

The process of chemosynthesis does not utilize energy from the sun to synthesize food. Rather, it makes food utilizing energy from chemical reactions, frequently incorporating hydrogen sulfide or methane with oxygen. The autotrophs who perform this process are known as chemoautotrophs.

Therefore, it is well described above.

To learn more about Chemosynthesis, refer to the link:

brainly.com/question/6614919

#SPJ1

You might be interested in
What do phototropism and geotropism enable plants t do
iogann1982 [59]
Phototropism is when a plant moves towards the sun. Geotropism deals with gravity. It is the turning or growth movement by a plant in response to gravity. This helps the plants roots go deeper ir grow in different directions to find water.
7 0
3 years ago
At your lab station, you put 30 mL of hydrogen peroxide into three separate beakers and add 2 grams of ground up liver to each o
stepan [7]

Based on the investigation, the inference that can be made about the result is that catalase activity increases with warm temperature.

The liver usually contains an enzyme known as catalase that is capable of breaking down hydrogen peroxide into water and oxygen gas. The bubbles observed in the beaker during the investigation represent the oxygen being evolved from the breakdown of the hydrogen peroxide by the catalase in the liver sample.

At room temperature, a moderate number of oxygen bubbles were observed.  The number of bubbles increased with increased temperature as a result of placing the beaker in a warm water bath. At a lower temperature brought by placing the beaker in an ice water bath, no bubbles were observed.

Thus, we can effectively conclude that the activities of the catalase enzyme in the liver increased with a moderately increased temperature.

More on the effects of temperature on catalase activities can be found here: brainly.com/question/18650715

3 0
2 years ago
Can you awnser this for me
Nutka1998 [239]
I believe your pointing to number 16, I believe the answer is B

4 0
3 years ago
The RNA meets with the organelle ribosome that will read it to build a polypeptide chain of amino acids, following the process o
konstantin123 [22]

The rough endoplasmic reticulum (RER) is is a series of flattened sacs connected to ribosomes. The Golgi Apparatus is an organelle composed of flattened stacked pouches known as <em>cisternae</em>.

In this case, the missing words indicate:

  • Specifically, this organelle is attached on the ROUGH ENDOPLASMIC RETICULUM (RER) which will help to modify and package the polypeptide product.
  • It puts it into a transport vesicle to be sent over to the GOLGI APPARATUS  to add molecular tags and sort it, like a post office.

  • The RER is required for the production and secretion of different hormones and proteins.

  • The Golgi apparatus plays fundamental roles associated with the transport, modification, and packaging of proteins and lipids into vesicles, which are subsequently delivered to specific cellular destinations.

  • Both the RER and Golgi apparatus form part of the endomembrane system.

Learn more in:

brainly.com/question/8010049?referrer=searchResults

8 0
3 years ago
Which patient would most likely be diagnosed with addison's disease why?
yanalaym [24]
<span>Cortisol level is low and ACTH is high. This is signs of primary adrenal insufficiency. Low cortisol caused by damage to the anterior pituitary, and ACTH is elevated to compensate.</span>
7 0
2 years ago
Other questions:
  • Why do mitochondria and chloroplasts have relatively small genomes?
    11·1 answer
  • Look at the PDFs and then answer the question -3-
    13·2 answers
  • Which has prokaryotic cells
    14·2 answers
  • The most common form of producers found on earth are
    14·1 answer
  • Please help with 6th grade Science ASAP thanks in advance, I really need help I'm very confused. The questions are located in th
    9·1 answer
  • What is the most important reason to control the conditions of an experiment?
    12·1 answer
  • Why is it difficult for people to preserve nature by giving up the practice of fracking?
    14·2 answers
  • SOMEONE PLEASE HELP ME!! THANK YOU! <br> Ignore the draw arrow thing :)
    14·1 answer
  • Why are metaphase chromosomes always used in the preparation of karyotypes
    12·1 answer
  • What do u mean by the term inflorescence ?<br>Thank you​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!