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
Ilya [14]
3 years ago
10

The small organs of equilibrium in scyphozoan jellyfishes are called

Biology
2 answers:
Marina86 [1]3 years ago
6 0

The small organs of equilibrium in scyphozoan jellyfishes are called statocysts.

The statocyst is a sensory organ that consists of a sac-like structure which contains a mineralised mass (statolith) and numerous innervated sensory hairs-setae. When the animal accelerates, the statolith's inertia causes it to push against the setae and that’s the way to detect gravity.


borishaifa [10]3 years ago
5 0

Answer;

Statocysts

Explanation;

-The small organs of equilibrium in scyphozoan jellyfishes are called statocysts, and these are borne in more complex sense organs called rhopalium.

The statocyst is a balance sensory receptor present in some aquatic invertebrates, including molluscs, bivalves, cnidarians,ctenophorans, echinoderms, cephalopods and crustaceans. These structures aid in orientation and balance during swimming in medusae and are located around the margin of the bell in Craspedacusta.

You might be interested in
How is heat generated?
mamaluj [8]
Heat is generated by friction is one of the ways and fuel and air if making flames
3 0
3 years ago
Sound quality can be divided
iris [78.8K]
Sound quality can be divided into amplitude, timbre and pitch. If there’s an impedance mismatch between your two devices connected to the single output, you could have a large mismatch between the levels arriving at each device. If the difference is large enough, one device may have distorted or inaudible audio.

To avoid this, you should ensure that both devices connected to the split signal are similar - such as 2 pairs of headphones, 2 recorder inputs, and so on. When you place 2 devices with wildly differing load impedances on a splitter is when you’ll encounter problems - such as headphones on one split and a guitar amp input on the other.

To get around this, you can use either a distribution amplifier (D.A.) or a transformer balanced/isolated splitter - which will work over a larger range of load impedances, typically. Depends on the quality of the splitter and the exact signal path. If you’re using the splitter to hook two things into one input, and you’re using quality connectors, you probably won’t lose much quality. There can be an increase in impedance of the cable due to the imperfect continuity of the physical connection, however with unbalanced line-level signals, impedance at both ends of the chain tends to be orders of magnitude higher than the connection will create, so one split will be barely noticeable. So too, the noise increase from the additional length of cable.

Now, one source into two inputs, that will by basic math and physics result in a 3dB drop in signal strength, which will reduce SNR by about that much. By splitting the signal path between two inputs of equal impedance, half of the wattage is being consumed by one input and half by the other (the equation changes if the inputs have significantly different impedances). So each input gets half the wattage produced by the source to drive the signal on the input cable, and in decibel terms a halving of power is a 3dB reduction. Significant, until you just turn the gain back up. The “noise floor” will be raised by however much noise is inherent in the signal path between the split and the output of the gain stage; for pro audio this is usually infinitesimal, but consumer audio can have some really noisy electronics, both for lower cost and because you’re not expected to be “re-amping” signals several times between the source and output.

8 0
2 years ago
Make a stimulus-receptive model for the endocrine system and the nervous system.
gogolik [260]

Answer: I’m not sure how I am supposed to answer this question but I would just draw an endocrine system and nervous

Explanation:

8 0
3 years ago
Investigate the influence of self esteem and teenagers participating in risky behaviour ​
weeeeeb [17]

Drug use (especially alcohol, tobacco, and marijuana) ...

Early sexual intercourse and without protective measures. ...

Eating disorders. ...

Antisocial behavior. ...

Dropout of studies.

6 0
2 years ago
In a population of Mendel's garden peas, the frequency of the dominant A (yellow flower) allele is 80%. Let p represent the freq
k0ka [10]

Answer:

C) 64% AA, 32% Aa, 4% aa

Explanation:

The frequency of dominant allele A is = 80% = 0.8

Since the population is in Hardy-Weinberg equilibrium, p+ q =  1

Here, p= frequency of dominant allele

q = frequency of recessive allele

Given, p= 0.8

So, q = 1-p = 1-0.8= 0.2

Frequency of genotype AA = p2 = 0.8 x 0.8 = 0.64 = 64%

Frequency of genotype aa = q2 = 0.2 x 0.2 = 0.04 = 4%

Frequency of genotype Aa = 2pq = 2 x 0.8 x 0.2 = 0.32 = 32%

5 0
3 years ago
Other questions:
  • Does decay always happen at the same rate in ecosystems?
    7·2 answers
  • What kind of energy transformation is taking place as the leaf cuter ants in the photograph carry the pieces of leaves
    14·2 answers
  • Diferenta dintre structura si forma craniului visceral la mamifere si pasari ?
    6·2 answers
  • Are characterized by being mostly aquatic and microscopic, having zoospores and gametes with flagella.
    6·2 answers
  • Ozone close to earths surface in the form of isn't harmful
    13·1 answer
  • A man who is an achondroplastic dwarf with normal vision marries a color-blind woman of normal height. The man's father was 6 fe
    12·1 answer
  • What are the genes on the x chromosome ​
    9·1 answer
  • Areas by the coast (like the one pictured) will often change due to the wind 1 point
    5·2 answers
  • Which of the following identifies an advantage to a plant producing flavorful, brightly colored, sweetly scented fruit with a hi
    14·1 answer
  • If a father has type A blood and the mother has Type AB blood, they would NOT have a child with which of the following blood typ
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!