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
liberstina [14]
3 years ago
9

Many organisms in the ocean live at depths of water not able to receive sunlight. Since the main marine food web is based on the

se organisms, how are deep ocean ecosystems able to survive? Question 3 options:
A:Many of the deep ocean animals come to the surface to consume organisms. B:Deep ocean animals are fueled by chemical energy rather than products of photosynthesis.
C: These deep ocean animals rely on organisms that have died and sank to the bottom of the ocean.
D: These deep ocean organisms are able to produce their own energy even in the absence of sunlight.
Biology
1 answer:
Alexeev081 [22]3 years ago
5 0

Answer:D

Explanation:

You might be interested in
A particular species of salamander was observed in California. Some groups of salamanders moved to the east, and a few others mo
schepotkina [342]

The Answer is C and B on Plato

6 0
3 years ago
Read 2 more answers
Bacterial dna is used frequently in genetic engineering because
Damm [24]

It is found in the cytoplasm as a simple circle.

3 0
3 years ago
State what enzymes are made of
creativ13 [48]
Enzymes are large molecules that speed up the chemical reactions inside cells. Each type of enzyme does on specific job. Enzymes are a type of protein, and like all proteins<span>, they are made from long chains of different </span>amino acids<span>.</span>
4 0
3 years ago
Read 2 more answers
Select the correct answer from each drop-down menu. the sun is the primary source of energy for ecosystems. the sun emits . when
galben [10]

The scientific law of one organism feeding off other where energy is transferred from one form to another is known as the law of conservation of energy.

<h3>How the sun is the primary source of energy for ecosystems?</h3>

Energy from the highest energy source that is sun is absorbed by plants to convert it into food (i.e a form of energy). plants are the only ones that can convert sunlight into another form of energy directly.

The animals and organisms that feed off of the plants take some part of this energy for their life cycles and then the animals that feed off of these animals again take some part of this energy and carry on with their life cycle, this is how energy from sun (highest source) is transferred to different organisms by Just changing form.

Thus, The scientific law of one organism feeding off other where energy is transferred.

To learn more about primary source of energy click here:

brainly.com/question/20893934

3 0
2 years ago
if an element has a half-life of 30 million years and there is 12.5% of it remaining in a rock, how old is that rock
Assoli18 [71]

Answer:

The half-life of a substance is the amount of time it takes for half of that substance to decay. However, after two half-lives, half of the half remaining will decay, leaving you with one quarter of the original substance.

So, after 1 million years you will have 50% of the original substance remaining.

And, after 2 million years you will have 25% of the original substance remaining.

After 3 million years you will have 12.5% of the original substance remaining.

And after 4 million years you will have 6.25% of the original substance remaining.

Explanation:

Hope it helps:)

3 0
3 years ago
Other questions:
  • What is a potential hypothesis
    10·1 answer
  • The most widely used renewable energy source is _____.
    15·2 answers
  • What type of seizure starts in the fingers and progressively spreads up the arm and extends to the leg?
    11·1 answer
  • In insects body fluids are are drawn into the?
    8·2 answers
  • Why does magma in the mantel rise through the crust above it
    15·1 answer
  • According to the phylogenetic tree, which phylum of organisms are most closely related to chordates?
    10·1 answer
  • Cytoplasm is the clear, gelatinous material found in cells. The cytoplasm takes up a little more than 50 percent of the volume o
    11·2 answers
  • Match the organelle to its function-
    8·1 answer
  • Will mark brainliest!
    6·1 answer
  • There is no known life living in the magnetosphere. Why is the magnetosphere so important to living organisms in the biosphere?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!