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mafiozo [28]
3 years ago
14

Why should a person who sells fish and fish aquaria learn about the excretory systems in animals?

Biology
1 answer:
lions [1.4K]3 years ago
7 0
The correct answer is "<span>So that they can maintain the salinity of their aquaria or aquarium to keep their aquatic animals healthy".

Salinity is referred to as the</span><span> </span>measurement<span> of </span>all of the<span> salts dissolved in bodies of water, such as oceans, lakes or rivers. Salinity is </span>generally<span> measured in </span>elements which is keeping within <span>thousands place.</span>
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Describe changes in body size, proportions, and skeletal maturity during middle childhood.
iragen [17]
The changes that occur in body size, proportions, and skeletal maturity during the middle childhood include;  Bones continues to strengthen and broaden, permanent teeth replace the primary teeth, normally a third of school age children suffer from malocclusions, making braces common by the end of elementary school.  Additionally, the children's growth is slow and regular though large individual and ethics variations exists in the physical growth. <span />
8 0
3 years ago
Who be the best defensive player in the NFL?​
LenaWriter [7]

Answer: tom brady

Explanation:  tom brady because they win every single game and plus they when for the super bowl

4 0
2 years ago
Most studies indicate that tobacco and marijuana tend to be a. substitutes. b. complements. c. unrelated because one good is leg
koban [17]
<h2>Answer is option "b"</h2><h3>Explanation:</h3>
  • The complement systems are a key natural insusceptible barrier against disease and a significant driver of irritation; in any case, these very properties can likewise cause hurt. Unseemly or uncontrolled initiation of compliment can cause nearby as well as fundamental irritation, tissue harm and ailment.
  • Complement gives various choices to tranquilize advancement as it is a proteolytic course that includes nine explicit proteases, one of a kind multimolecular enactment and lytic edifices, a stockpile of characteristic inhibitors, and various receptors that dilemma to actuation sections.
  • Medication configuration is encouraged by the undeniably itemized basic comprehension of the atoms associated with the complement system. Just two enemies of compliment drugs are as of now available, however, a lot more are being produced for sicknesses that incorporate irresistible, provocative, degenerative, horrible and neoplastic disorders.
  • Hence, the right answer is option b "Complements".\

5 0
3 years ago
A newly mated queen ant establishes a nest in an unoccupied patch of suitable habitat. Assuming that no disasters strike the nes
Alika [10]

Answer:

Logistic

Explanation:

As the newly mated queen inhabit the new habitat, the population of the ants would increase slowly first followed by a rapid increase in the population size. Once the population size reaches the carrying capacity, it is leveled off.

Carrying capacity is the maximum number of the individuals of a population that can be supported indefinitely by a habitat. Once the population reaches the carrying capacity, one or other required resources become limited which in turn does not allow the exponential growth of the population.

This type of population growth wherein the exponential increase is followed by leveling out the population as the carrying capacity is reached, is called logistic population growth.

8 0
3 years ago
Coloca en el orden adecuado los procesos que realiza una angiosperma en su ciclo vital:
alex41 [277]

Answer:

  1. Llegada de polen al ginecium.
  2. Formación de tubos de polen.
  3. Fertilización del gameto femenino.
  4. Formación de frutos y semillas.
  5. Germinación de la semilla.
  6. Producción de las flores.
  7. Desarrollo en un embrión en una nueva planta.

Explanation:

*Se adjunta un diagrama detallado y etiquetado del ciclo de vida de la angiosperma.

6 0
3 years ago
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