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
Sliva [168]
3 years ago
13

Where are coral reefs most threatened by pollution, and what effects has pollution had so far?

Biology
1 answer:
NeTakaya3 years ago
7 0

Answer:

In the great barrier reef

Explanation:

It has effected plants and sea creature populations because of their homes being destroyed

You might be interested in
HOME › ASSIGNMENTS ► ASSIGNMENT -<br> Asexual versus Sexual Reproduction 3
nexus9112 [7]

The fusion of two parents' genetic material is understood as sexual reproduction while asexual reproduction yields genetically similar offspring to the same parent.

<u>Asexual Reproduction:</u>

This way all the prokaryotes and other eukaryotes produce offspring. There are a variety of different asexual reproductive practices. These comprises of binary, fragmentation, and budding fission.

  • The binary fission appears when a parent cell wants to split into 2 separate daughter cells of the same diameter. For an instance, protozoa reproduces in the same way.
  • Fragmentation happens when a parent entity divides into small parts or fragments, and each segment grows into a recent organism. Starfish, that way replicate.
  • Budding happens when a parent cell develops a bud close to a bubble. When growing and developing, the bud remains connected to the parent cell. This get detached from the parent cell when the bud is completely grown, and becomes a new entity. It is common in hydra and yeast.

<u>Sexual Reproduction:</u>

  • A reproductive process which comprises haploid female gamete fusion, i.e. egg cell and haploid male gamete i.e. sperm cell.
  • That implies they only include half the number of chromosomes contained in other species cells. A form of cell division named meiosis creates gametes.
  • These gametes are fused at fertilization which results in the production of a diploid zygote having the chromosome double of gametes.
7 0
3 years ago
Summarize the facts about Huntington's disease by completing the concept map below.​
hram777 [196]

Answer:

There is no effective cure.

the disease is caused by a single defective gene on chromosome 4.

the disease causes a breakdown of nerve cells in the brain.

as early as age 2 or as late as 80. but usually 30 and 50.

molecular analysis, i don't know the last words sorry

3 0
3 years ago
What four things are necessary for evolution to take place?
Dvinal [7]
- a living species

- adaptation

- Reproduction

- Change

Please vote my answer branliest! Thanks.
4 0
3 years ago
Read 2 more answers
Use the diagram below to answer the question.
kramer

ummm what ????

do

you

mean

confuson

also

stonks

6 0
3 years ago
Why are nitrogen-fixing bacteria important in ecosystems?
prohojiy [21]
Bacteria that change nitrogen gas from the atmosphere into solid nitrogen usable by plants are called nitrogen-fixing bacteria. These bacteria are found both in the soil and in symbiotic relationships with plants.
3 0
3 years ago
Other questions:
  • Which of the following are characteristics of the talga?
    12·2 answers
  • In a science experiment, equal-sized populations of two species of earthworms are placed in a terrarium filled with soil. Abioti
    5·1 answer
  • The brain and spinal cord are wrapped in three layers of tissue known as , between which and the nervous tissue is a space fille
    9·1 answer
  • What events likely led to the outbreak of cholera in Haiti?
    15·2 answers
  • Calculate the diffusive force (J) experienced by potassium in a cell where the concentration gradient is 35 mM, the membrane wid
    10·1 answer
  • Which of the following groups is a population?
    12·1 answer
  • If an animal is in the family ursidae, what also must be true about that animal?
    5·1 answer
  • Name the fluid present between arachnoid and pia mater<br>​
    10·2 answers
  • An injury to the sural area is an injury to the​
    10·1 answer
  • Cytokines trigger endothelial cells to express specific receptors called _____ , which bind to _____ on the surface of neutrophi
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!