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
slavikrds [6]
3 years ago
7

In African savannas elephants are a keystone species. Elephants eat small trees, such as acacia, that grow on the savanna. Even

if an acacia tree grows to a height of several feet, elephants are able to knock over the tree and uproot it. Imagine a drastic decline the elephant population that live within the African savannas. What would be the inevitable result?
Biology
2 answers:
vova2212 [387]3 years ago
4 0
D) The savanna would succumb to succession and evolve into a woodland.<span> </span>
Otrada [13]3 years ago
3 0

The elephants are the keystone species in the Savannas of Africa. The ability of the elephants to knock over the several feet high acacia trees for feeding purposes makes the savannas a grassland. If the elephants were to disappear  than the population of acacia trees will increase and the Savannas will be converted from grasslands to woodlands. It will lead to the disturbance of diversity in Savannas.

You might be interested in
Exiting the interstate, joseph saw police lights in his rear view mirror and his heart began to race. joseph moved to the right
Alexxx [7]
The answer that would best complete the given statement above would be the term PARASYMPATHETIC. <span>Exiting the interstate, Joseph saw police lights in his rear view mirror and his heart began to race. Joseph moved to the right hand lane and the police officer passed him pursuing another car. His pulse then began to return to normal, due to the action of his Parasympathetic nervous system. Hope this helps.</span>
7 0
4 years ago
The effect of temperature or nutrition on the expression of genes are examples of how ______ can alter the phenotype.
Anon25 [30]

The effect of temperature or nutrition on the expression of genes are examples of how <u>the environment </u>can alter the phenotype.

Increases in temperature (warm environments) showed a non-significant increase in a phenotypic manner and a marginally significant increase in phenotypic variability. Larger increases in temperature noticed extra increases in phenotypic variability, but no increase inside the mean phenotypic response.

Usually, growing temperature induced an acceleration inside the improvement, and the higher the temperature, the sooner the expression reaction of any particularly focused gene. In more detail, larval yolk utilization and growth rates multiplied, while yolk utilization performance decreased with increasing temperature.

Learn more about phenotype here: brainly.com/question/22117

#SPJ4

4 0
2 years ago
Producers are eaten by consumers in an ecosystem. Both are living things.
Monica [59]

Answer:

True

Explanation:

Producers are basically plants (aka living things) and consumers are basically herbivores or omivores. (Carnivores are also consumers but they don't eat plants.)

Hope this helps :D

6 0
3 years ago
The height of bean plants depends on the amount of water they receive. What are some constants?
NemiM [27]
The water is a constant because you would have to water it everyday. Sunlight is another one and the soil
3 0
3 years ago
1)Most of the food we eat can be influenced by whom?<br><br> 2)Food choices come from what?
Fantom [35]

Answer:

1) Hunger, savor, appetite. Three main biological reasons why we eat. Also, the economic ability to pay for the food. And the fisical capability to go and buy food, to cook.

2) Our physiological needs are the main reason why we choose food. People need energy to survive.

Everyone would like to have the possibility to eat what he wants. But food choices depend on the financial situation, social class, and preferences.

That is why poor people or people who have less money to spend on food, often eat food that can feed more people but it doesn’t have nutritional values. When people have money, they immediately have a wider spectrum of groceries that can choose from.

Explanation:

Savour is equal to enjoying. When people are not hungry they are happier. We choose what to eat depending on the look, taste, smell, texture. As sweets smell good, people consider them the most attractive food. Food is not just the source of nutrition, it is also the source of satisfaction.

5 0
4 years ago
Other questions:
  • Which of the following is a function of the nervous system?
    6·1 answer
  • The human body is capable of movement because the muscular and skeletal systems work closely together. Of the pairs of human bod
    5·2 answers
  • : What is lymph? What is lymph? thick carbohydrate matrix that supports cells in various tissues of the body the portion of bloo
    5·1 answer
  • Without heat from the Sun, the water cycle would...
    7·2 answers
  • The shape of the path of a planet or asteroid around the sun<br> is an<br> Answer here<br> SUBMIT
    9·1 answer
  • How long does it take young earthworms to emerge from eggs?
    15·1 answer
  • Your teacher has given every two students a picture of an organism to classify. Each group must classify their organism and then
    9·1 answer
  • A strand of mRNA containing the following repeating sequence: AAGAAGAAGAAG. This sequence of mRNA codes for?
    13·1 answer
  • 1. Order the organisms from the least recent to most recent to evolve: bacteria, reptiles,
    15·1 answer
  • What is the major difference between positive and negative feedback A positive feedback causes to continue of negative feedback
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!