« previous next »

Author Question: What is stridulation? What will be an ideal response? ... (Read 39 times)

pepyto

  • Hero Member
  • *****
  • Posts: 547
on: Jul 21, 2018
What is stridulation?
 
  What will be an ideal response?

Question 2

Why is it important to supply an assortment of empty shells in the habitat?
 
  What will be an ideal response?


ryhom

  • Sr. Member
  • ****
  • Posts: 366
Reply #1 on: Jul 21, 2018
Answer to Question 1

The noise made (chirp) when body parts, usually legs, are rubbed together, as in the chirp of a cricket.

Answer to Question 2

Hermit crabs change shells before or after a molt (usually after), they have no shells of their own; they may fight over a shell.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Schematic diagram showing polyclonal response by B cells against linear epitopes. Schematic diagram showing polyclonal response by B cells against linear epitopes.
PGC-1 and SIRT1 control the reprogramming of fuel utilization pathways in response to fasting PGC-1 and SIRT1 control the reprogramming of fuel utilization pathways in response to fasting
Conservation biology arose in response to biodiversity loss Conservation biology arose in response to biodiversity loss
Immune Response to a Food Allergen Immune Response to a Food Allergen
Acquisition and Extinction of a Salivary Response Acquisition and Extinction of a Salivary Response
Experiments showing that long- or short-day plants flower in response to night length. Each horizont Experiments showing that long- or short-day plants flower in response to night length. Each horizont
Video: Types of disease resistance: innate defenses & immunity

For a complete list of videos, visit our video library