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
iren2701 [21]
2 years ago
5

What is overfishing and how does it threaten coral reefs? Answer using at least 3 complete sentences.

Biology
1 answer:
Pie2 years ago
7 0

Answer:

overfishing is when there are more fish being fished out o the ocean than the biomass of fish, e.g. in 1970 in the north sea, there was double the amount of kabeljau caught than the biomass. it threatens the coral reefs because a part of the food chain is missing, which has an impact on everything else.

Explanation:

i dont really know if it made sense, im sorry

You might be interested in
The cell membrane is a highly selective barrier that controls the movement of substances in and out of the cell. In fact, polar
Lapatulllka [165]
Im going to have to go with C. they pass through channels in the cell membrane
5 0
3 years ago
Read 2 more answers
True or false?, an Environment containing no calcium is the best for Brian shrimp egg hatching provide evidence in the form of o
Paul [167]

False, an environment containing no calcium is not the best for Brian shrimp egg hatching. The following evidence statements can be used to support our answer.

  1. Control shows 9 hatchlings after 72 hours whereas the treatment of 10mg/100ml concentration of calcium shows 17 hatchlings.
  2. Control shows 9 hatchlings after 72 hours whereas the treatment of 20mg/100ml concentration of calcium shows 28 hatchlings.
  3. Control shows 9 hatchlings after 72 hours whereas the treatment of 10mg/100ml concentration of calcium shows 39 hatchlings.
7 0
3 years ago
which one of the statements describes an event that takes place during gene regulation at the level of the chromosome?
NISA [10]
Chromatin is remodeled and nucleosomes are repositioned, thereby making specific regions of the DNA available for transcription
8 0
2 years ago
Which term best describes a spinal cord
atroni [7]

Answer:

Explanation:

I think peripheral nervous system!!

5 0
2 years ago
What is the role of alveoli in respiration
Burka [1]

Answer:

<em>What is the role of alveoli in respiration ⇔ Alveoli are the place where the exchange of gases takes place. The outer part of alveoli has blood vessels. These vessels are carrying Co2 rich blood to exchange at the alveoli. The O2 from the alveoli is diffused into the blood while co2 is sent into the lungs. That O2 rich blood is then carried to heart to pump it to the whole body. and this process continues. </em><em>The alveoli are where the lungs and the blood exchange oxygen and carbon dioxide during the process of breathing in and breathing out.</em>

Explanation:

<em></em>

<u><em>I hope this helps and have a good day!</em></u>

5 0
11 months ago
Other questions:
  • Where do benthos organisms live
    9·2 answers
  • Which statement correctly describes the process that occurs in the thylakoid? ATP is produced in the thylakoid during light-inde
    15·2 answers
  • Humans do this only every 10 months. Other organisms such as insects, can do this every 2 weeks. Is this reproduction or evoluti
    14·1 answer
  • Depress inhibitory parts of the brain, leading to disinhibition or relaxation and talkativeness that can give way to recklessnes
    7·1 answer
  • The human body works to keep blood within a certain pH range. This is an example of A homeostasis. B digestion. C respiration. D
    10·2 answers
  • What adaptations would a plant species need to encounter the effects of an herbivorous insect and what adaptations would the ins
    14·1 answer
  • How was the first human created?
    5·2 answers
  • What are the propertirs of Radon?
    10·1 answer
  • Can a human male be a carrier of red-green color blindness?
    12·1 answer
  • What does this sprout need to grow into a healthy plant?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!