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
Inga [223]
3 years ago
9

What are the two criteria for designation as a biodiversity hotspot?.

Biology
1 answer:
Ivan3 years ago
3 0

Answer:

Biodiversity hotspots are regions under surveillance of humans where threatened and endemic species of flora and fauna are grown. These regions have been identified as some of the world's most important ecosystems.  

The two criteria for designation as a biodiversity hotspot are:

1. It must possess at least 1500 vascular plant species as endemics : It means the region must have a high percentage of plant species which are found no where else in the world.

2. It must have 30% or less native vegetation : It means that the plant species population is endangered and threatened to extinction.

You might be interested in
______________ occurs when ecosystems change over time through the progressive replacement of species.
Airida [17]
The answer is: <span>Ecological Succession

</span><span>If I managed to help you, please make sure to mark my answer as the "Brainliest" answer. Thanks! :)</span>
6 0
3 years ago
In your own words, what is the definition for the word Cytokinesis?
AnnyKZ [126]

Answer: division of a cell at the end of mitosis or meiosis

Explanation: cuz im smart

8 0
3 years ago
Read 2 more answers
An area that contributes overland flow and ground water to a stream channel is called
geniusboy [140]
Stream channeled flow of water,regardless of size
8 0
2 years ago
Choose all the answers that apply.
Ksju [112]

Answer:

stores extra food

is responsible for photosynthesis

supports the plant

makes up the majority of a plant

Explanation:

Ground tissues are one of the three types of plant tissues (others being dermal and vascular). They are composed of cells as follows: parenchyma, collenchyma, and sclerenchyma. These three cells that make up the ground tissues perform different functions in the plant cell.

- Parenchyma functions in photosynthesis and storage of extra food (carbohydrates) in the cell.

- Collenchyma functions in the support of young regions of the plant

- Sclerenchyma, which has the thickest cell wall, functions mainly in the strengthening/support of the plant cell.

Also, among the three tissue types in a plant, ground tissues make up majority of the plant cell.

4 0
2 years ago
Give me 5 forces that are used in baseball​
Alekssandra [29.7K]
I thought their were only 3, lift, drag, weight
5 0
2 years ago
Read 2 more answers
Other questions:
  • NEED HELP WITH THIS PLS
    13·1 answer
  • Guess what percent of your DNA is the same as the following organisms.
    15·1 answer
  • Distinguish between the bottom-up and top-down models of community organization.
    10·1 answer
  • Sex-linked genes are expressed differently from autosomal genes. Put an F if the following is true for females and put an M if t
    14·1 answer
  • Control of temperature endocrine activity and thirst are functions associated with the ________.
    8·1 answer
  • Where does a plant cell store the Suns energy?
    13·1 answer
  • Plant like Protist are Heterotrophic .<br><br> True<br><br> False
    14·1 answer
  • Under which branch of oceanography would one study the Coriolis Effect?
    10·2 answers
  • What are the two main factors affecting an athlete's ability to recover from training?
    6·1 answer
  • Assume you are growing bacteria on a lipid medium that started at pH 7. The action of bacterial lipases should cause the pH of t
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!