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
mars1129 [50]
3 years ago
15

can someone please help me with this? I'm not asking for all the answers, I just need an explanation and a few ideas. Thanks.

Biology
2 answers:
salantis [7]3 years ago
7 0

First of all, what are the levels of the ocean?

I believe they're talking about the three levels of the ocean based on how much sunlight they receive. There are three levels:

Euphotic - receives the most amount of sunlight possible, enough for photosynthesis to occur.

Dysphotic - still receives a little amount of sunlight, but photosynthesis does not occur at this level.

Aphotic - the last level. It is pitch dark, which means no sunlight manages to reach this area.

Note: If you have trouble remembering these, look at the morphology of the words. The prefix "eu-" means "well" (sunlight penetrates). The prefix "dy-" means "bad" (sunlight penetrates but not as good). The prefix "a-" means "no" (no sunlight penetrates).

Producers, consumers and decomposers:

Like in any food-chain, we have the producers, which are plants and microscopic organisms that do photosynthesis; we have consumers, which feed on plants or on other consumers; and we also have decomposers, which feed on consumer/producer remaining.

Procedure:

Choose one of the ocean levels (I recommend choosing the euphotic level since you can work on microorganisms that do photosynthesis, which is easier since there are many exceptions in regarding the algae energy collection) and study the producers, consumers and decomposers that it contains.

Recommendations:

I recommend you doing a software presentation rather than a video because it can be easier and simpler. All you have to do is explain the different types of organisms (producer, consumer and decomposer) and get images of them. I also recommend you do your own food web - be careful. When making your food web, make sure you choose animals that live in the same sea/ocean, otherwise, it might look weird. Give simple explanations to the food chains and the relationship between organisms.

When talking about adaptation, be clear with your words. Let's say you start talking about a swordfish. Explain some key characteristics and explain how they suit its environment, predation, etc.

When talking about the ocean environment, just be clear and detailed. Everything should be fine that way.

Hope it helped,

BioTeacher101

inessss [21]3 years ago
5 0

not only in the land but also in the ocean there is food web that is why we can find different spices of creature in the ocean alive

there are producer consumer and decomposer

u can present by giving example

u can give oration how the organisms are adapted in the water

You might be interested in
Transcription and translation of the mrna molecule in protein synthesis occurs in two different locations. translation occurs __
Ad libitum [116K]
It occurs in the cytoplasm
5 0
3 years ago
The____ is the section of the rainforest that is too dark for most plant life.(write response, no opinion choices)
AveGali [126]

Answer:

Forest floor

Explanation:

Tropical rainforest is characterized by high rainfall that allows a diverse growth of plant species. The different species of plants and animals species that make up a rainforest are found in different layers. There are four layers or sections in the rainforest from top to bottom viz: emergent layer, canopy, understory and forest floor.

Since the layers are classified from top to bottom, each layer receives different amount of rainfall and sunlight. According to the question, the FOREST FLOOR receives the least amount of sunlight making it the darkest section of the rainforest. Due to the inhibited penetration of sunlight into this layer, it usually does not support any plant growth.

5 0
3 years ago
How do the nutrients in soil cause problems when erosion relocates the soil to ponds or lakes?
Aneli [31]
The nutrients in some soils could be toxic to microorganisms/fish in those ponds or lakes.
5 0
3 years ago
Read 2 more answers
The Food and Drug Administration has legal oversight over most food products and permits some health claims on food labels. The
Igoryamba

Answer:

  1. Reduced risk of neural tube defects- <u>diet adequate in synthetic form of folate </u>
  2. Reduced risk of hypertension and stroke- <u>diet low in sodium and high in potassium </u>
  3. Reduced risk of cardiovascular disease- <u>fatty acids from oils present in fish </u>
  4. Reduced risk of some types of cancer- <u>diet rich in fiber</u>

Explanation:

As you may already know, the adequate intake of certain nutrients is very beneficial to our body and to improve and maintain our health. That's because these nutrients act in the construction of essential molecules to keep our body functioning in a healthy and adequate way. Among the numerous nutrients necessary for our health, we can mention that the adequate intake of folate has the ability to reduce the creation of possible defects in the neural tube, while a diet rich in potassium can reduce the risks of hypertension, especially if accompanied by a low sodium diet. Following this same reasoning, a diet rich in fiber can reduce the risk of cancer, in addition to promoting good bowel function. Last but not least, a diet rich in fatty acids from fish can reduce cardiovascular disease.

7 0
3 years ago
How do climate and abiotic factors affect how organisms will be distributed in ecosystems?
solong [7]

Answer:

Every organisms on the planet requires a specific environmental conditions for its growth and survival. If the environmental condition is favorable, the organisms grow fast and if the conditions are not suitable so it adversely affected the organisms. For example, plants grow best at the temperature between 25 to 40 Celsius. If the temperature goes below 25 or above 40, the growth decrease and sometimes the plant dies. So climate and abiotic factors such as temperature, humidity, light intensity etc has a great impact on the organisms.

6 0
3 years ago
Other questions:
  • Which is the correct way to write the scientific name of a fruit fly?
    10·2 answers
  • Pollution caused by pesticides and fertilizers is limited to areas close to the source (farms). True or false
    8·2 answers
  • Name and describe Wegener’s Hypothesis
    12·1 answer
  • All the ways that carbon is absorbed in the cycle and the places where it is released.
    5·1 answer
  • What are two ways cells die.
    13·1 answer
  • 5. Fossils in lower rock layers are always
    11·1 answer
  • Which statement best describes the explanatory powers of hypotheses and theories? A hypothesis does not provide an explanation b
    13·2 answers
  • Natural Selection is often described as the "survival of the fittest". How does the change in moth color from light to dark and
    14·1 answer
  • Can someone help me with this please! Asap
    14·2 answers
  • Identify one way the geography of Rome was different than Greece.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!