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
allochka39001 [22]
2 years ago
9

BIOLOGY EXPERTS HELP!!! Which of the following examples poses the greatest potential threat to an ecosystem’s biodiversity?

Biology
1 answer:
ki77a [65]2 years ago
6 0

Answer:

b) A nonnative species of bee is introduced to prey on the introduced species of fire ants in the Southern United States.

Explanation:

:)

You might be interested in
4. Chargaff's research had shown that there are four monomers in DNA, in which two are always present in equal
viva [34]

Answer:

The monomers of DNA are individual nucleotides: cytosine,  guanine, adenine, and thiamine,  (A, T, C, G, respectively). Since DNA is a double-stranded molecule, each nucleotide has a match that chemically interacts with it to form nucleotide pairs

Explanation:

8 0
3 years ago
Tonsils have blind-ended structures called ________ that trap bacteria and particulate matter.
Oduvanchick [21]
The tonsils blind ended structure is called crypts.
8 0
3 years ago
Read 2 more answers
One characteristic that distinguishes a population in an extinction vortex from most other populations is that (A) it is a rare,
miv72 [106K]

(C) its genetic diversity is very low.

<h3>What is meaning of Extinction?</h3>

Extinction is the final phase of a sort of creature or a taxon—typically a species. Although the ability to reproduce and bounce back may have been lost earlier, the death of the last member of the species is typically considered to be the moment of extinction.

Determining this point is challenging because a species' potential range may be quite wide, and is typically done after the fact. Due to this problem, there are phenomena like Lazarus taxa, in which a species that was thought to be extinct suddenly "reappears" after a period of apparent absence (usually in the fossil record). Estimates place the number of extinct species at over five billion, or more than 99% of all species that have ever existed on Earth.

Learn more about extinction with the help of the given link:

brainly.com/question/27207648

#SPJ4

6 0
1 year ago
What geological evidence could there be for the presence of an early ocean?
e-lub [12.9K]

Answer:

Volcanic degassing of volatiles, including water vapour, occurred during the early stages of crustal formation and gave rise to the atmosphere. When the surface of Earth had cooled to below 100 °C (212 °F), the hot water vapour in the atmosphere would have condensed to form the early oceans.

Explanation:

4 0
3 years ago
When calculating population growth
Oduvanchick [21]

Answer:

B. How soon the organism is able to reproduce.

4 0
2 years ago
Other questions:
  • The most accurate description of the structure of deoxyribonucleic acid (DNA) is A. a double helix. B. two single strands attach
    10·2 answers
  • Low blood pressure stimulates the release of _____ from the adrenal glands
    6·1 answer
  • Why is a duck billed platypus unusual to other mammals
    8·1 answer
  • Which of the following factors influence the velocity and duration of muscle contraction?A. muscle fiber sizeB. length of muscle
    5·1 answer
  • Because of hemoglobin, blood is able to carry ____ times more oxygen than what can dissolve in the blood.​
    11·1 answer
  • Which of the following would differ if you compared the same reaction taking place with and without enzyme?
    5·1 answer
  • what sort of succession follows when a farmland is abandoned and allowed to grow without human inference (primary OR secondary)?
    8·2 answers
  • Define "Diffusion"..
    13·2 answers
  • I can't stop farting.​
    11·2 answers
  • ¿Cual es la causa del aumento de población de los búfalos?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!