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2 years ago

Which action is most likely to stop succession and make an ecosystem less

2 answers:

6 0

The answer is D. Because planting nonnative species is bad for the area because the plants that normally grow there have to compete with that new species then.

Blababa [14]2 years ago

5 0

Answer:

D. Planting nonnative species in gardens.

Explanation:

Planting nonnative species in gardens are bad for your garden. The nonnatives can steal most to all of your native plants food and they can attack your native plants and kill them.

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The energy used for metabolic processes reduce the efficiency of secondary productivity

Nimfa-mama [501]

Answer : True.

Explanation : The energy which we get after consumption of food is utilized for performing metabolic processes in the consumers; Which reduces the efficiency of secondary productivity.

Many organisms perform various metabolic processes like catabolic or anabolic activities in the cells using the energy which is obtained from the food that an organism consumes. The food nutrients are broken down into many smaller compounds.

This process reduces the secondary efficiency which includes; generation of biomass of consumers as organisms in a trophic system.

6 0

3 years ago

Read 2 more answers

As a river transitions to less steep land, it gets wider and slower and

kakasveta [241]

In rivers, a transition occurs from the highest course to the medium and lowest course. When a river transitions to less steep land, it gets wider and slower and contains more oxygen, nutrients, and fewer algae blooms.

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A river is composed of three main courses:

The highest course is near the source.
The medium course, where there is a low slope. There is a decrease in the speed of the waters, the erosive effect, and the dragging capacity. The flow increases due to the contribution of tributaries. The valley widens.
The low course is near the mouth, where the slope is low, and the river speed decreases notoriously. There are wider valleys -plains- and wide meanders. The most characteristic feature of this part of the river is the deposit of the last materials that have been uprooted and transported in the previous phases. Hight sedimentation degree.

When a river transitions to less steep land, getting wider and slower, it contains more oxygen, more nutrients, and fewer algae blooms.

This occurs because sunlight reaches the bottom in those areas with less steepness. As the current is not that strong, many vegetable species can grow and photosynthesize, attaching to the bottom and not being pulled up by the stream.

The existence of more vegetable species -especially near the shore- means a higher photosynthetic rate, which also means more oxygen available. As we already know, during the photosynthesis process, oxygen is released from water molecules. So, the more photosynthetic species grow in these rivers, the more oxygen is available.

More plants growing in shadower areas also means more refuge available for invertebrates and small vertebrates. Many animal species can find shelter and a source of food in fewer steep lands, especially small species.

As biodiversity increases, it also increases organic matter and nutrients available for plants and animals. Sediments might accumulate in the bottom.

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7 0

2 years ago

How might having lots of different vegetation species lead to a greater biodiversity in animals?

lianna [129]

Answer:

different vegetation attracts other species around the area for food, creating biodiversity among animals

Explanation:

3 0

2 years ago

Read 2 more answers

Write a short report on the care and management of poultry, honeybees, and cattle.

laiz [17]

Poultry,honeybees and cattle are very important in the aspect of animal rearing.

To ensure their care,they need to be kept in a clean environment to prevent spread of diseases.

Mostly for poultry and cattle,anyone struck with any virus or disease should be isolated.

They should also be fed properly to avoid emancipation.

3 0

3 years ago

In red blood cells, the compound carbonic anhydrase increases the rate at which the reaction of carbon dioxide being converted t

Lilit [14]

Answer:

hey buddy I gess It will help you

Carbon dioxide is transported in the blood from the tissue to the lungs in three ways:1 (i) dissolved in solution; (ii) buffered with water as carbonic acid; (iii) bound to proteins, particularly haemoglobin. Approximately 75% of carbon dioxide is transport in the red blood cell and 25% in the plasma.

3 0

3 years ago