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RoseWind [281]
3 years ago
15

In sponges, the cells responsible for generating water currents that facilitate gas exchange and nutrition are the

Biology
1 answer:
frosja888 [35]3 years ago
7 0
Choaocytes are responsible for generating water currents the faciliate gas exchange and nutrition
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How does elasticity affect a company's pricing policy?
Oduvanchick [21]

Answer:

A. If demand is elastic at the current price, the company knows that an increase in price would reduce total revenues.

Explanation:

Elasticity refers to the change in the consumer's demand or the supplier's ability to produce depending on the change in the price of a commodity or the income.

When the demand is elastic, <em>people are able to change or adapt  their demands immediately.</em> So, this means that if the price of a commodity will be increased, the people will not purchase that much on that commodity. This will then affect the total revenue of the company. Due to low demand for the product, the total revenue will decrease.

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3 years ago
In a anaphase stage of mitosis what happens
Nezavi [6.7K]
1) chromosomes divides into half and is carried by spindle fibres
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3 years ago
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________ is the stimulation of one's own genitals for sexual pleasure a. mutual masturbation b. masturbation c. coitus d. fellat
Ulleksa [173]

Answer:

B. Masturbation.

Explanation:

Mutual masturbation occurs when two people masturbate together with consent.

Coitus is sexual intercourse, so two people are needed and doesn't count as masturbation per se.

Fellatio is oral stimulation of one's penis.

Cunnilingis is oral stimulation of a female's vagina.

Hope this helps :)

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3 years ago
Animals that have no body cavity between the digestive system and the body wall are ________ in terms of body plan.
Lemur [1.5K]
The answer is <span>Acoelomates</span>
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4 years ago
Blood vessel walls contain elastin, a protein that allows the vessel to stretch under high pressure. Which type of blood vessel
Norma-Jean [14]

Awnser:

Arteries

Explanation:

Arteries have a higher amount of elastin than veins. Thus, veins have a higher ratio of collagen to elastin thsn do arteries

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3 years ago
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