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
Yanka [14]
3 years ago
12

Tropical leafcutter ants collect leaf cuttings which they transport to special underground chambers. There, the ants chew the le

aves to create nursery beds on which the ants grow a species of fungus they use for food. When ant queens disperse to establish new colonies, they carry the fungus with them, dispersing it as well (this benefits the fungus). In the ants' new nests, the fungus is at risk of being destroyed by another fungal species that is able to grow in the habitat, using the same limited resources. On their bodies, the ants carry and provide a home for bacteria that produces antibiotics the ants use to kill the newly encountered fungus and thereby protect their food supply. In this system, the relationship between the leafcutter ants and their fungal food species is:a. mutualism. b. interspecific competition. c. parasitism. d. commensalism. e. predation.
Biology
1 answer:
allsm [11]3 years ago
3 0

Answer:

mutualism

Explanation:

You might be interested in
Since 1990, at least thirty new emergent human diseases have been identified. These include avian influenza, West
Snezhnost [94]

Answer:

2 per year

Explanation:

8 0
3 years ago
When the DNA molecule folds, coils and super coils to fit in the cell what structure does it form?
Alexeev081 [22]

Answer:

<h2>A. Chromosome</h2>

Explanation:

In intermediate phase of cell cycle, DNA replication occurs (in S-phase), so in inter phase, DNA become unfolded and in relaxed state and is available for replicating machinery.

When cell enter into prophase, DNA folds, coils and super coils and finally become in condensed form, which can be seen by microscope.

So this compact form of DNA is called as chromosome.

In humans. there are total 46 chromosomes.

5 0
3 years ago
Read 2 more answers
PLEASE HELP ME SOLVE THIS I BEG, BE KIND AND THE UNIVERSE WILL REWARD YOU, THE FILE IS BELLOW
Harman [31]
I can’t see it.........
5 0
2 years ago
Read 2 more answers
The membrane has open K channels, and changing extracellular K concentration results in a change in membrane potential. Changing
MrRissso [65]

Answer: Closed

Explanation:

At  resting membrane potential( RMP) sodium channels remained shut, this is because , previously  in depolarisation,the  voltage  gated sodium  channels  were opened for sodium to diffuse  into the Axon. However   these channels closed  after reaching their refractory period,s.

Therefore a  change  in the extracellular concentration of sodium will not  open them

3 0
3 years ago
You respond to a call for a patient in active labor with her second child. Your interview with the patient shows that she is 40
WARRIOR [948]

Answer: Prepare to deliver the baby​ on-scene.

Explanation:

Birth crowning is a condition occurs during the period of gestation. In this baby's head starts emerging after each contraction from the birth canal after the second stage of labor. In this process the uterine muscle relaxes and tightens to help the newborn to come out of the birth canal.

According to the given condition, a preparation of delivery of the baby on the scene is preferred to avoid the negligence and delay. To protect the life of mother and child early action is required.

7 0
3 years ago
Other questions:
  • Local winds are created by _____.
    10·1 answer
  • What is the second major source of elements in seawater?
    12·2 answers
  • In the Light Dependent reactions, where do the Hydrogen ions come from?
    11·1 answer
  • 18) __________ are found in BOTH viruses AND in living single-celled organisms, such as protozoans and bacteria.
    8·1 answer
  • How and why the plagioclase feldspar in basaltic rocks differs from that in grantic rocks
    7·1 answer
  • How might mutations introduce variation into a population
    7·1 answer
  • Where in the lymph node is a dendritic cell most likely associated with a b or t lymphocyte? where in the lymph node is a dendri
    12·1 answer
  • These branching structures carry information towards the cell body of a neuron
    6·1 answer
  • How many species of horsetails are there?<br> 10<br> 40<br> 20<br> 30<br> 25
    9·2 answers
  • What level of ecology is concerned with both the biotic and abiotic aspects of an environment?.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!