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
melomori [17]
3 years ago
10

The extinction rate of terrestrial and freshwater species is currently higher than the extinction rate of marine species. What i

s the most likely reason for this?
Question 20 options:

Human activities have a greater impact on terrestrial and freshwater ecosystems.

There are no economic incentives for humans to use ocean resources.

Marine organisms have had a longer time to adapt to their environment.

The oceans have a greater area than land and freshwater ecosystems combined.
Biology
2 answers:
FinnZ [79.3K]3 years ago
7 0

Answer:

The answer is A. Human activities have a greater impact on terrestrial and freshwater ecosystems.

Explanation:

Alecsey [184]3 years ago
6 0

Answer:

Human activities have a greater impact on terrestrial and freshwater ecosystems.

Explanation:

A species can be considered extinct when there are no more individuals in that group, that is, when a certain species of living beings definitively disappears from the planet. Since the appearance of the Earth, several species have disappeared and these extinctions happened for several reasons. Among the reasons, there are those caused by forces of nature such as earthquakes, volcanoes, changes in the planet's climate, such as glaciations - periods when certain parts of the planet were covered with ice, which caused the death of many beings that lived in those environments. However, in the modern society in which we live, the human being has been the biggest cause of the extinction of species.

The big problem is that the action of human beings has caused great environmental changes, altering the planet's climate, destroying habitats of several species. Anthropic action through the construction of roads, hydroelectric dams, polluting companies, deforestation for the formation of plantations and pastures causes several species to disappear because of changes in their living conditions. Human activities have a greater impact on terrestrial and freshwater ecosystems and for this reason the rate of extinction of terrestrial and freshwater species is higher than the rate of extinction of marine species

You might be interested in
Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the
Zarrin [17]
<span>B)<span>The exact location of a particular disease-causing gene can be determined.

</span></span>
4 0
3 years ago
Read 2 more answers
How do enzymes influence the amount of activation energy needed?
ser-zykov [4K]

What your cells have to help overcome a problem of high activation energy are called enzymes. Enzymes are proteins that lower the activation energy of a reaction. In doing this, enzymes increase the rate of a reaction, helping it to occur faster. However, enzymes are not consumed in a reaction; they simply help it to occur.

Enzymes make things easier for your cells to work properly and help chemical reactions occur. There are hundreds of different kinds of enzymes in your cells, which all participate in different types of reactions. Enzymes can break molecules apart, build or add molecules, and even rearrange them.

In lowering the activation energy of a reaction, enzymes decrease the barrier to starting a reaction. It's important to note, however, that the change in energy remains the same between the start and end of a chemical reaction.

8 0
3 years ago
Read 2 more answers
Both natural processes and human activity are causing some of Earth's permanent bodies of ice to melt. If enough of this ice mel
Nitella [24]

Answer:

The water will get more warm fresh water.

Explanation:

7 0
3 years ago
A type of RNA that carries amino acids to the ribosome is
Semenov [28]
TRNA: transport/transfer rna
3 0
3 years ago
There is little variety among organisms found in pools, ponds, and lakes.
aniked [119]
That's true. There is little variety among organisms found in pools, pounds and lakes. Despite that fact that many ponds are seasonal, lasting just a couple of month (for exemple sessile pools) while lakes can exist for more than hundred years. Lakes and ponds have limited species diversity because they are often limited from each other and from other water sources like rivers, seas and oceans. 
3 0
3 years ago
Read 2 more answers
Other questions:
  • A large tract of land is purchased by a commercial agricultural company. The land is cleared of its native flora, and a single c
    6·2 answers
  • Rocky mountain juniper (juniperus scopulorum) and one-seeded juniper (j. monosperma) have overlapping ranges. pollen grains (whi
    9·2 answers
  • Clarence and Darla each have brown hair and brown eyes. They have two sons and one daughter each with brown hair and brown eyes.
    5·1 answer
  • What cell structure is composed of a stack of slightly curved saccules that are important in packaging and secretion?
    13·1 answer
  • What is a feed back mechanism in the human body
    13·1 answer
  • Copper is listed in the 29th position in the periodic table. It’s used for conducting electricity. What is copper?
    10·2 answers
  • 9. Gravity and other forces affect movement within an
    12·1 answer
  • PLZ HELP THIS IS TIMED!!!!!\
    10·1 answer
  • Describe The relationship among cells, tissues, organs and organ systems in the body
    6·1 answer
  • Wht is photosynthesis​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!