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Softa [21]
3 years ago
6

Why would a freshwater animal have a well developed excretory system?

Biology
1 answer:
umka2103 [35]3 years ago
5 0
<span> It would be hard to be any more wrong than Rodney!

An organism in freshwater is challenged by the constant influx of water - the SOLVENT - caused by osmosis.. Freshwater animals are well equipped with excretory systems to eliminate the water. And, at the same time, to retain necessary salts - SOLUTES. </span>
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The two ovaries contain about 400,000 oocytes. In which period of a woman's life are these oocytes formed?
Dominik [7]
These oocytes are formed during the early development of the person, it is together formed in the embryonic stage of development.

In puberty, these oocytes have now been mature thus, the individual is ready for her first menstruation, it takes time before these oocytes are fully developed but they are formed as early as the state of the genitalia, brain, body was formed.
Somehow, it is like the brain, the brain is slowly developing til the near age of puberty or late childhood.
Eyes are also an analogy to oocytes, during infancy these organs aren't developed yet and these years the child can only see vague and blurred vision and takes almost 2 years for the child to see clearly.
5 0
3 years ago
The _______ growth model shows an S-shaped curve because the population is limited by the carrying capacity. The _______ growth
Fed [463]

Answer:

Explanation:

logistic, exponential, death, level off--- thats the first part

8 0
3 years ago
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Moving ridges of water on the surface of the ocean caused by wind and constantly cause weathering along the shoreline. *
FromTheMoon [43]

Answer:

Waves

Explanation:

Waves are moving bodies of water that crash against the shore and cause erosion.

5 0
3 years ago
considering all of the different ways disease may be transmitted, which modes are more likely to cause large numbers of individu
Pavlova-9 [17]
I have to say airborne infections.  If the infection is airborne it can travel and infect many people more quickly and wide spread.
7 0
3 years ago
The dog family is Canidae. Some well-known members of the dog family are the domestic dog, Canis familiaris; the coyote, Canis l
Bumek [7]

Answer:

The correct answer is "The common ancestor of coyotes and domestic dogs is more recent than the common ancestor of red foxes and domestic dogs".

Explanation:

One of the fastest way to known if two species have recent common ancestors is to look if they have common taxonomic ranks. In this case we can conclude that The common ancestor of coyotes and domestic dogs is more recent than the common ancestor of red foxes and domestic dogs, because the coyotes (Canis latrans) and the domestic dogs (Canis familiaris) share the same genus (Canis). The common ancestor of foxes and domestic dogs is more ancient because red foxes (Vulpes fulva) do not share the same genus has domestic dogs (Canis familiaris).

3 0
3 years ago
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