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bulgar [2K]
3 years ago
14

What are some adaptations of the kangaroo rat that allow it to survive in the desert biome? How about the saguaro cactus?

Biology
1 answer:
Delvig [45]3 years ago
3 0
Kangaroo Rat Adaptations
•barely have to drink H2O because they get it from their seed diet
•have excellent hearing
•back legs enable them to jump up to 2.75 meters to escape predators

Saguaro Cactus
•barely needs H2O because they have a storage pouch that collects H2O when it rains
•has 6 centimeter long spikes to warn off
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Cells identical to original cell is it mitosis or meiosis
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What challenges do hydrostatic pressure creates for marine scientists
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There are many reasons of this problem but the most important is the hydrostatic pressure.

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3 years ago
In leghorn chickens colored feathers are produced by a dominant allele,
Gnesinka [82]
<span> Basically the male will have CC, the hen will have cc, and neither of them will have I. The key thing is that _all_ the chicks are coloured.

The male must have at least 1 C to be coloured, and cannot possess the dominant I. The hen has cc and/or an I to not be coloured.

That one chick is coloured would tell you little - only that the hen couldn't have 2 inhibitor alleles because otherwise the chick would have to have one and it doesn't.

However, for all of many chicks to be coloured, that means that the hen can't have any inhibitor alleles (otherwise around 50% would be white for that reason alone).

So to be colourless, the hen must be cc. However, if the male had only 1 colour allele (ie it was Cc) that would still mean that 50% of the chicks would be Cc (daddy's 'c' and one of mummy's 'c's). 

Hope this helps please award brainly :)
</span>
8 0
3 years ago
What is the name of the protective structure that forms around an embryo
Keith_Richards [23]

Answer:

a baby or Amnion

Explanation:

6 0
3 years ago
Agricultural lobbyists have been urging the __________ of farm subsidies.
Bond [772]
<h3><u>Answer;</u></h3>

A. continuation

Agricultural lobbyists have been urging the <u>continuation</u> of farm subsidies.

<h3><u>Explanation</u>;</h3>
  • Farm subsidies also known as the agricultural subsidies, are payments and other kinds of support that is extended to certain farmers and agribusinesses by the U.S. federal government.
  • The original aim of these subsidies was to provide economic stability to farmers during the great depression to ensure a steady domestic food supply to Americans.
3 0
3 years ago
Read 2 more answers
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