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
NARA [144]
3 years ago
7

Define biodiversity and the importance of diversity in ecosystems. How could humans harm an ecosystem's biodiversity?

Biology
2 answers:
jonny [76]3 years ago
8 0

Answer:

Biological diversity - or biodiversity - is the term given to the variety of life on Earth and the natural patterns it forms. The biodiversity is the fruit of billions of years of evolution, shaped by natural processes and, increasingly, by the influence of humans.

Explanation:

Biodiversity is important to humans for many reasons. ... Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services. If no changes are made in the ways humans use resources on earth, there will continue to be a degradation of biodiversity until human lives can no longer be sustained. Humans affect biodiversity by their population numbers, use of land, and their lifestyles, causing damage to habitats for species.

Mnenie [13.5K]3 years ago
3 0

Explanation:

The main threats facing biodiversity globally are: destruction, degradation and fragmentation of habitats. reduction of individual survival and reproductive rates through exploitation, pollution and introduction of alien species.

You might be interested in
What is the theory of natural selection, and why does it occur in an organism? Give an example.
BlackZzzverrR [31]

Answer:

It occurs in organisms because an organism with a beneficial trait/mutation have a higher chnace of surviving compared to organisms that do not. So the organsims that do survive pass on their genes to the next generation, and the bext generation will pass on those genes to the generation after and so on. But all the organisms that do not possess a beneficial trait/mutations will not survive, therefore they cannot reproduce and pass on those genes to their offspring. This means that most of the population will posses that trait/mutation.

Example: Spotted moths camouflage with bark so they are seen by predators and eaten. Black moths are easily seen by predators and are eaten. Spotted moths then pass on their genes to the next generation of moths.

5 0
3 years ago
An aponeurosis is​ a: A. ​cord-like structure that attaches the end of a muscle to a bone. B. sheet of connective tissue that at
Vladimir [108]

Answer:

B. sheet of connective tissue that attaches a muscle to another muscle or bone.

Explanation:

The aponeurosis are mainly made of collagen fibers and works as an  insertion to some skeletal muscles. The aponeurosis fibers can connects muscles to the bone or with another muscles connecting the aponeurosis fibers among themselves.

5 0
3 years ago
Most people's values are not a system at all; they are typically a collection of general principles, practical conclusions, and
Aleksandr-060686 [28]

Answer: Moral compass

Explanation:

Most people's values are not a system at all; they are typically a collection of general principles, practical conclusions, and emotional pronouncements. Your challenge is to create a more refined and accurate <u>moral compass</u>, an enlightened system of values that you can use to guide your moral decisions.

When we talk about moral compass, we're referring to a gut feeling that allows that to difference what's right and what's wrong to say or do, and this is the feeling we use as a guide for everytime we've got to take a path of action.

3 0
3 years ago
A tiltmeter is a volcanic monitoring tool that measures _____.
Alja [10]
A tiltmeter monitors the earth's crust to determine if any uplift is occuring. Simply put, it measures the crust to see if the elevation has changed.
7 0
3 years ago
Read 2 more answers
How many more teeth do adults have than ""baby"" teeth?.
DIA [1.3K]

Answer:

there are 12 more teeth in adult than in baby:)

4 0
3 years ago
Other questions:
  • What is a difference between prokaryotic and eukaryotic cells? A. Prokaryotic cells do not have a nucleus, but eukaryotic cells
    9·2 answers
  • Classifying animals as endangered or threatened: select one:
    14·1 answer
  • Carson's book most likely helped encourage the growth of which of the following fields?
    8·2 answers
  • Which of these answers best describes the relationship between a human’s forearm and a bat’s wing?
    9·1 answer
  • 3 common methods of fruit and Seed dispersal
    14·1 answer
  • How does primary protein structure affect the function of protein enzymes?
    7·1 answer
  • Why is it helpful that fungi attack and kill other parasitic organisms?
    10·2 answers
  • First research to discover how many genes control "hair color" in dogs and fill in the number below. From your answer, explain h
    6·1 answer
  • When the concentration of an enzyme increases, the reaction rate will decrease. True or false
    6·1 answer
  • The primary pigments contained in the epidermis are
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!