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3 years ago

Why are there always more producers than consumers in a food chain?

2 answers:

6 0

<span>Because for example one large eagle needs lots of small sparrows to eat. There is usually a food pyramid so for example you could display it along the lines of 1,000 worms are eaten by 20 sparrows which are eaten by 1 eagle. Its just the way things are. It is a fine balance. if you went up to two eagles on same land they would run out of food quickly and then would either starve or have to move on and using up all the food doesnt help them so it needs to be in a fine balance. A balanced ecosystem.</span>

Pie3 years ago

4 0

At the base of each food chain, there are producers, namely autotrophic organisms, ie capable of organizing the chemical compounds in the soil (or water), so as to independently produce food reserves (sugars, starch). This process can be achieved by using the energy provided by photosynthesis. The producers are the only living things that can convert solar energy (light energy + thermal energy) into chemical energy (binding energy).

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True or False Some protists can carry out photosythesis.

Anestetic [448]

Answer:

True.

Explanation:

They do photosynthesis

6 0

2 years ago

Describe temperate grassland ecosystem characteristics. Include climate, an example of a producer, and an example of a consumer

tester [92]

A grassland is a biome where dominant vegetation is grasses, a consumer of this biome can be a herbivore (e.g., a rabbit). Coral reefs are home to millions of species of marine animals.

<h3>Coral reefs, seaweed and forest biome</h3>

Coral reefs are fundamental for protecting wildlife in marine ecosystems.

Seaweed is a common plant in the Euphotic Zone (Sunlight Zone, also called Epipelagic Zone), along with algae and phytoplankton.

Temperate broadleaf forests are represented by areas with marked warm and cool seasons that show moderate annual average temperatures (3 °C to 25 °C).

Examples of producers in a temperate broadleaf forest may be Eucalyptus species, whereas consumers may include, for example, elk, etc.

Learn more about temperate broadleaf forests here:

brainly.com/question/26371456

5 0

1 year ago

4. There are a variety of receptors and second messenger systems in cells that in many cases exhibit cross-talk with each other

frutty [35]

Answer:

These 3 receptors are different from each other. They do differ from each other by their location and function.

1. Testosterone receptor : It is an Androgenic receptor

2. Ferrotransferrin receptor : It acts as an element-binding protein which is iron responsive.

3. Fibroblast growth factor : It acts as a growth factor.

Explanation:

1. Testosterone :

Location- Xq 11-12 in the X chromosome.

Function-

maintains male skeletal integrity by osteoblast and osteocytes.
maintains female sexual, somatic and behavior.
develops male sexual characters.

2. Ferrotransferrin :

Location- chromosome 3q21

Function-

intakes iron in the cell.
maintains the cellular iron equilibrium.
post-transcriptional modification.

3. Fibroblast (growth) :

Location- chromosome 4p16.3

Function-

helps in bone development.
helps in bone growth maintenance by ossification.

8 0

2 years ago

7. Red-cockaded woodpeckers live in mature open pine forest with little understory. One aspect of managing this endangered speci

Anni [7]

<h2>The Red-Cockaded Woodpeckers</h2>

Explanation:

Red-cockaded woodpeckers are sharp, socially adroit, and adorable.
They assemble settles by unearthing pits in old pine trees in the Southeast, which was an incredible transformative system until individuals cleaved down 97 percent of their natural surroundings.
<em> Snakes are a portion of their most risky home predators</em>, so the <em>winged animals peck the pine trees' bark </em>to make sap overflow down the tree trunk. The smooth of sap stops winds and protects the nest cavities above.
Each pine tree in a backwoods into timber or turpentine, it sets aside a long effort for trees to become large enough to help respectable size home depressions.
The <em>tree timberlands these flying creatures</em> advanced in was intermittently gotten out by fire, which is currently typically stifled, prompting woods that are unreasonably thick ridiculous.

3 0

2 years ago

The ultimate source of energy to support most life on Earth is _____. See Concept 10.1 (Page 189)

Afina-wow [57]

B) sunlight

Sunlight supports life by providing food and warmth which is needed for the population of practically anything on earth to survive

4 0

2 years ago

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