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
Nostrana [21]
2 years ago
10

An example of a communicable disease is

Biology
1 answer:
Lynna [10]2 years ago
5 0

Answer:

D giardiasis is the correct answer :)

You might be interested in
Which I a reactant in the Calvin cycle<br><br> A. H20<br> B C02<br> C. 02<br> D. C6H1206
Sergio039 [100]

Answer:

I believe the answer is A

Explanation:

8 0
3 years ago
Read 2 more answers
Is hydrogen separating from oxygen part of cellular reparation
Y_Kistochka [10]
No I believe thats the other way around as in photosynthesis. For say water falls on the leaf then the leaf seperates the water from oxygen to give us the oxygen then it starts over to become a cycle.Life
3 0
3 years ago
Give an example of how biotic factors in an ecosystem can affect the abiotic factors
podryga [215]

so first of all the word abiotic means non living and the word biotic means living

so an example is that say a rabbit has just drowned in a pond the water is no longer able to be drunken by other animals or else they might be affected by it or what ever the bunny happened

8 0
3 years ago
What would most likely happen to a native predator species if a nonnative predator species were introduced to an area?
Fantom [35]

Answer:

B. The native species population would decrease because the nonnative species would be competing for food sources.

Explanation:

This question is describing the effect of invasive species. Invasive species are foreign species i.e. not native to a habitat or area, introduced into the area with the ability to outcompete and negatively affect the native species of that area.

Invasive species compete with the native species for food, space, mate etc., and tend to outgrow them. Hence, if a nonnative predator (invasive) species were introduced to an area, the native predator species in that area would decrease because the nonnative species would be competing for food sources.

5 0
2 years ago
Which structure helps fish remove oxygen from the surrounding water?
Fynjy0 [20]

Answer:

Gills

Explanation:

In order to remove oxygen from the water, they rely on special organs called "gills." Gills are feathery organs full of blood vessels. A fish breathes by taking water into its mouth and forcing it out through the gill passages.

www.wonderopolis.org › wonder

How Do Fish Breathe

8 0
3 years ago
Read 2 more answers
Other questions:
  • Yawning is a reflexive action that is often associated with sleepiness. when a person yawns, the mouth opens, and a longer than
    6·2 answers
  • Some antibiotics inhibit trna from delivering amino acids to the ribosome. what process cannot be completed?
    6·1 answer
  • What is the second functional group created when an alcohol reacts with the azlactone?
    9·1 answer
  • If you remove the biological (etiologic) contamination hazards through destroying microorganisms and their toxins, what mechanis
    15·2 answers
  • Floridian starch is characteristic energy storage material of which algae? (A) Red algae (B) Diatoms (C) Green algae (D) Brown a
    15·1 answer
  • What is the difference between monomers, polymers, and macromolecules​?
    13·1 answer
  • Which of the following can be labeled as autotrophs?
    11·1 answer
  • In an environment, too many organisms of one species is present, exceeding the carrying capacity. What is most likely? A The ani
    10·1 answer
  • the following statement: "it [the canal] was justly hailed as an enterprise of breathtaking boldness" is what? A. an opinion Bpe
    6·1 answer
  • True or false: once glucose, galactose, and fructose enter the absorptive cells, they are transported to the portal vein and the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!